| The Chronology of Water | 2025 | Director | Director |
| Boygenius: The Film | 2023 | Director | Director (directed by) |
| Homemade | 2020 | Director | Director |
| Chvrches: Down Side of Me | 2017 | Director | Director |
| Come Swim | 2017 | Director | Director |
| Sage + the Saints: Take Me to the South | 2014 | Director | Director |
| The Chronology of Water | 2025 | Writer | screenplay |
| Homemade | 2020 | Writer | written by |
| Come Swim | 2017 | Writer | writer |
| Sacramento | 2024 | Actress | Rosie |
| Love Lies Bleeding | 2024 | Actress | Lou |
| Love Me | 2024 | Actress | Me |
| Rita Ora: You Only Love Me | 2023 | Actress | Kristen Stewart |
| Crimes of the Future | 2022 | Actress | Timlin |
| Irma Vep | 2022 | Actress | Lianna (uncredited) |
| Spencer | 2021 | Actress | Diana |
| Happiest Season | 2020 | Actress | Abby |
| Homemade | 2020 | Actress | The Girl |
| Underwater | 2020 | Actress | Norah Price |
| Charlie's Angels | 2019 | Actress | Sabina Wilson |
| Seberg | 2019 | Actress | Jean Seberg |
| JT LeRoy | 2018 | Actress | Savannah Knoop |
| Interpol: If You Really Love Nothing | 2018 | Actress | Woman |
| Lizzie | 2018 | Actress | Bridget Sullivan |
| Chanel: Gabrielle | 2017 | Actress | |
| Great Performers: L.A. Noir | 2016 | Actress | Actress |
| The Rolling Stones: Ride 'Em on Down | 2016 | Actress | Driver |
| Billy Lynn's Long Halftime Walk | 2016 | Actress | Kathryn |
| Personal Shopper | 2016 | Actress | Maureen |
| Café Society | 2016 | Actress | Vonnie |
| Certain Women | 2016 | Actress | Elizabeth Travis |
| Once and Forever | 2015 | Actress | Irys Duke |
| Equals | 2015 | Actress | Nia |
| American Ultra | 2015 | Actress | Phoebe Larson |
| Anesthesia | 2015 | Actress | Sophie |
| 9 Kisses | 2014 | Actress | Fangirl |
| Still Alice | 2014 | Actress | Lydia Howland |
| Jenny Lewis: Just One of the Guys | 2014 | Actress | Man |
| Clouds of Sils Maria | 2014 | Actress | Valentine |
| Camp X-Ray | 2014 | Actress | Cole |
| K-11 | 2012 | Actress | Ray's Secretary (voice) |
| The Twilight Saga: Breaking Dawn - Part 2 | 2012 | Actress | Bella Swan |
| On the Road | 2012 | Actress | Marylou |
| Snow White and the Huntsman | 2012 | Actress | Snow White |
| The Twilight Saga: Breaking Dawn - Part 1 | 2011 | Actress | Bella Swan |
| Marcus Foster: I Was Broken | 2011 | Actress | Girl |
| The Twilight Saga: Eclipse | 2010 | Actress | Bella Swan |
| The Runaways | 2010 | Actress | Joan Jett |
| Welcome to the Rileys | 2010 | Actress | Mallory |
| Sundance Skippy | 2010 | Actress | Kristen Stewart |
| The Twilight Saga: New Moon | 2009 | Actress | Bella Swan |
| Adventureland | 2009 | Actress | Em Lewin |
| The Sarah Silverman Program. | 2008 | Actress | Announcer (uncredited) |
| Twilight | 2008 | Actress | Bella Swan |
| Jumper | 2008 | Actress | Sophie |
| What Just Happened | 2008 | Actress | Zoe |
| The Yellow Handkerchief | 2008 | Actress | Martine |
| Cutlass | 2007 | Actress | Young Robin |
| Into the Wild | 2007 | Actress | Tracy Tatro |
| The Cake Eaters | 2007 | Actress | Georgia Kaminski |
| In the Land of Women | 2007 | Actress | Lucy Hardwicke |
| The Messengers | 2007 | Actress | Jess |
| Zathura: A Space Adventure | 2005 | Actress | Lisa |
| Fierce People | 2005 | Actress | Maya |
| Undertow | 2004 | Actress | Lila |
| Catch That Kid | 2004 | Actress | Maddy |
| Speak | 2004 | Actress | Melinda Sordino |
| Cold Creek Manor | 2003 | Actress | Kristen Tilson |
| Panic Room | 2002 | Actress | Sarah Altman |
| The Safety of Objects | 2001 | Actress | Sam Jennings |
| The Flintstones in Viva Rock Vegas | 2000 | Actress | Ring Toss Girl (uncredited) |
| The Thirteenth Year | 1999 | Actress | Girl in Fountain Line (uncredited) |
| The Chronology of Water | 2025 | Producer | producer |
| Living for the Dead | 2023 | Producer | executive producer |
| The Girl Who Wasn't Missing | 2011 | Thanks | very special thanks |
| Love Me | 2024 | Soundtrack | performer: "I'll Be There For You" |
| The Runaways | 2010 | Soundtrack | performer: "The Wild One", "On Top of Old Smoky", "I Wanna Be Where the Boys Are", "Wild Thing", "Queens of Noise", "Dead End Justice", "I Love Playin' With Fire", "Don't Abuse Me" |
| Into the Wild | 2007 | Soundtrack | performer: "Angel from Montgomery", "Tracy's Song" |
| The Safety of Objects | 2001 | Soundtrack | performer: "Relapse" |
| Made in Hollywood | 2009–2025 | Self | Self |
| Access Hollywood | 2020–2025 | Self | Self |
| Entertainment Tonight | 2008–2025 | Self | Self |
| The 3rd Annual IFFA Awards TV Special | 2024 | Self | Self - Nominee |
| Días de cine | 2008–2024 | Self | Self - Interviewee |
| Late Night with Seth Meyers | 2015–2024 | Self | Self |
| SmartLess | 2024 | Self | Self |
| Letterboxd TV Series | 2024 | Self | Self |
| The Late Show with Stephen Colbert | 2017–2024 | Self | Self - Guest |
| Morgenmagazin | 2024 | Self | Self |
| Berlinale TV Series | 2023–2024 | Self | Self |
| Deadline Studio | 2022–2024 | Self | Self |
| What to Watch | 2024 | Self | Self |
| Variety's Know Their Lines TV Series | 2024 | Self | Self |
| Watch What Happens Live with Andy Cohen | 2023 | Self | Self - Guest |
| Arte Journal | 2023 | Self | Self |
| Chanel Beauty Talks with Kristen Stewart Short | 2023 | Self | Self |
| 92NY on NYC Life TV Mini Series | 2022 | Self | Self |
| Hart to Heart | 2022 | Self | Self |
| The Making of Crimes of the Future | 2022 | Self | Self - Timlin |
| Konbini | 2019–2022 | Self | Self |
| C à vous | 2016–2022 | Self | Self (Duplex) |
| Hollywood Insider | 2019–2022 | Self | Self |
| Punto de Encuentro TNT | 2022 | Self | Self |
| The Oscars | 2022 | Self | Self - Nominee |
| Gold Derby Show Podcast Series | 2022 | Self | Self - Guest |
| Celebrity Page | 2019–2022 | Self | Self |
| Jimmy Kimmel Live! | 2009–2022 | Self | Self - Guest |
| The Awardist Podcast Series | 2022 | Self | Self - Guest |
| The 27th Annual Critics' Choice Awards | 2022 | Self | Self - Nominee |
| Spencer Q&A Video | 2022 | Self | Self |
| SAG Foundation Conversations | 2022 | Self | Self |
| The 37th Film Independent Spirit Awards | 2022 | Self | Self - Honorary Chair & Presenter |
| The 5th Annual HCA Film Awards | 2022 | Self | Self |
| Variety Studio: Actors on Actors | 2020–2022 | Self | Self |
| CBS News Sunday Morning with Jane Pauley | 2022 | Self | Self |
| Armchair Expert with Dax Shepard | 2022 | Self | Self - Guest |
| Live with Kelly and Mark | 2008–2022 | Self | Self - Guest |
| Extra | 2016–2022 | Self | Self |
| The Making of Spencer Video | 2022 | Self | Self |
| Dish Nation | 2019–2021 | Self | Self |
| Today | 2008–2021 | Self | Self - Guest |
| Fan Questions | 2021 | Self | Self |
| The Tonight Show Starring Jimmy Fallon | 2014–2021 | Self | Self - Guest |
| In América: A Lexicon of Fashion | 2021 | Self | Self |
| Biennale Channel TV Series | 2015–2021 | Self | Self |
| Venezia Biennale Cinema TV Mini Series | 2015–2021 | Self | Self |
| FRED: The Festival Insider | 2021 | Self | Self |
| The Kelly Clarkson Show | 2020 | Self | Self - Guest |
| Hollywood First Look | 2020 | Self | Self |
| We Live Entertainment TV Series | 2020 | Self | Self |
| IMDb Interviews | 2018–2020 | Self | Self - Guest |
| The Jonathan Ross Show | 2019 | Self | Self - Guest |
| Good Morning Britain | 2019 | Self | Self |
| Wheel of Fortune | 2019 | Self | Self (uncredited) |
| Ask a Badass with Elizabeth Banks | 2019 | Self | Self |
| Hot Ones | 2019 | Self | Self - Guest |
| WGN Morning News | 2019 | Self | Self |
| Good Morning America | 2016–2019 | Self | Self - Guest |
| Saturday Night Live | 2017–2019 | Self | Self - Host |
| Festival de cine de San Sebastián 2019: Gala de inauguración TV Special | 2019 | Self | Self - Audience Member |
| The Hollywood Reporter: Studio at Toronto TV Mini Series | 2019 | Self | Self |
| Variety Studio | 2010–2019 | Self | Self |
| Harper's Bazaar UK TV Series | 2017–2019 | Self | Self |
| Entertainment Tonight Canada | 2019 | Self | Self |
| Love, Antosha | 2019 | Self | Self |
| Front Row Flynn | 2018 | Self | Self |
| Aware, Anywhere | 2018 | Self | Self |
| Den of Geek TV Series | 2018 | Self | Self |
| Cannes Film Festival | 2018 | Self | Self - Jury Member |
| Bad Reputation | 2018 | Self | Self |
| Amy Adams: An American Cinematheque Tribute TV Special | 2017 | Self | Self |
| Cinéma, de notre temps | 2017 | Self | Self |
| Tria33 | 2017 | Self | Self - Interviewee |
| National Endowment for the Arts: United States of Arts | 2017 | Self | Self |
| Rencontres de cinéma | 2012–2016 | Self | Self |
| The Ellen DeGeneres Show | 2011–2016 | Self | Self - Guest |
| Film at Lincoln Center TV Series | 2016 | Self | Self |
| IMDb First Credit | 2016 | Self | Self |
| The Insider | 2016 | Self | Self |
| Cinema 3 | 2009–2016 | Self | Self - Interviewee |
| Le grand journal de Canal+ | 2008–2016 | Self | Self - Interviewee |
| Le journal du Festival | 2016 | Self | Self |
| The Hollywood Reporter | 2016 | Self | Self |
| Parallel Lives: Fiction and Reality in Clouds of Sils Maria | 2015 | Self | Self |
| Weekend Ticket | 2015 | Self | Self |
| Kristen Stewart and Jesse Eisenberg's Awkward Interview | 2015 | Self | Self |
| The 39th Annual Women in Film Crystal & Lucy Awards TV Special | 2015 | Self | Self |
| MTV After Hours with Josh Horowitz | 2015 | Self | Self |
| Still Alice: Finding Alice | 2015 | Self | Self |
| Making 'Camp X-Ray' Video | 2015 | Self | Self |
| The Late Late Show with James Corden | 2015 | Self | Self - Guest |
| Conan | 2011–2015 | Self | Self - Guest |
| La nuit des Césars | 2015 | Self | Self - Presenter & Winner |
| Countdown to the Hollywood Film Awards TV Special | 2014 | Self | Self |
| Hollywood Film Awards | 2014 | Self | Self |
| Tavis Smiley | 2012–2014 | Self | Self - Guest |
| FOLCS Conversations TV Series | 2014 | Self | Self |
| Teen Choice Awards 2013 | 2013 | Self | Self |
| Celebrity Style Story | 2013 | Self | Self |
| 2013 MTV Movie Awards | 2013 | Self | Self |
| Nickelodeon Kids' Choice Awards 2013 | 2013 | Self | Self |
| Revealed | 2013 | Self | Self |
| The Oscars | 2013 | Self | Self - Presenter |
| Vogue: YouTube Channel TV Series | 2012 | Self | Self |
| Sidewalks Entertainment | 2012 | Self | Self - Guest |
| The Daily Show | 2012 | Self | Self - Guest |
| Beyond the Trailer | 2012 | Self | Self |
| The Late Late Show with Craig Ferguson | 2012 | Self | Self - Guest |
| Fantastic | 2009–2012 | Self | Self |
| El hormiguero | 2012 | Self | Self - Guest |
| Late Night with Jimmy Fallon | 2009–2012 | Self | Self - Guest |
| The Tonight Show with Jay Leno | 2010–2012 | Self | Self - Guest |
| Snow White and the Huntsman: Citizens of the Kingdom | 2012 | Self | Self |
| Snow White and the Huntsman: A Legend Is Born | 2012 | Self | Self |
| Teen Choice Awards 2012 | 2012 | Self | Self - Winner |
| taff | 2012 | Self | Self |
| 2012 MTV Movie Awards | 2012 | Self | Self - Presenter & Winner |
| Van der Vorst ziet sterren | 2012 | Self | Self |
| Janela Indiscreta | 2011–2012 | Self | Self |
| La boîte à questions | 2012 | Self | Self |
| The Graham Norton Show | 2012 | Self | Self - Guest |
| ENTV Minute | 2012 | Self | Self |
| Nickelodeon Kids' Choice Awards 2012 | 2012 | Self | Self - Nominee |
| The Digital Picture | 2012 | Self | Self |
| The Twilight Saga: Making of Breaking Dawn Part 1 | 2012 | Self | Self |
| MSN Exclusives | 2012 | Self | Self |
| Showbiz Junkies TV Series | 2011 | Self | Self |
| Icon News | 2011 | Self | Self |
| Film '72 | 2011 | Self | Self |
| W Magazine TV Series | 2011 | Self | Self |
| 2011 MTV Movie Awards | 2011 | Self | Self - Presenter & Winner |
| The 37th Annual People's Choice Awards | 2011 | Self | Self - Winner |
| The Twilight Saga: 6-Part Making of Eclipse | 2010 | Self | Self |
| Scream Awards 2010 | 2010 | Self | Self |
| Mark at the Movies | 2010 | Self | Self |
| Lopez Tonight | 2010 | Self | Self |
| Late Show with David Letterman | 2008–2010 | Self | Self - Guest |
| 2010 MTV Movie Awards | 2010 | Self | Self - Winner |
| The Oprah Winfrey Show | 2010 | Self | Self - Guest |
| The 82nd Annual Academy Awards | 2010 | Self | Self - Presenter |
| The Orange British Academy Film Awards | 2010 | Self | Self - Winner |
| Boogie | 2009 | Self | Self |
| Xposé | 2008–2009 | Self | Self |
| Up Close with Carrie Keagan | 2007–2009 | Self | Self - Guest |
| The Tonight Show with Conan O'Brien | 2009 | Self | Self - Guest |
| Ulalume: Howling at New Moon | 2009 | Self | Self |
| Scream Awards 2009 | 2009 | Self | Self |
| 2009 MTV Video Music Awards | 2009 | Self | Self |
| The Teen Choice Awards 2009 | 2009 | Self | Self - Winner & Accepting Award |
| Inside the Cinema | 2009 | Self | Self |
| 2009 MTV Movie Awards | 2009 | Self | Self - Presenter & Winner |
| Nickelodeon Kids' Choice Awards 2009 | 2009 | Self | Self |
| Cartelera | 2008 | Self | Self - Interviewee |
| Breakfast | 2008 | Self | Self - Guest |
| 2008 MTV Video Music Awards | 2008 | Self | Self - Presenter |
| 2008 MTV Movie Awards | 2008 | Self | Self |
| Into the Wild: The Story, the Characters | 2008 | Self | Self |
| 14th Annual Screen Actors Guild Awards | 2008 | Self | Self - nominee |
| DP/30: Conversations About Movies | 2007 | Self | Self |
| Exhuming 'the Messengers' | 2007 | Self | Self |
| HypaSpace | 2007 | Self | Self |
| The Cast of 'Zathura' | 2006 | Self | Self |
| Shooting 'Panic Room' | 2004 | Self | Self |
| On-Air with Ryan Seacrest | 2004 | Self | Self - Guest |
| Cold Creek Manor: Deleted Scenes | 2003 | Self | Self |
| Cartaz Cultural | 2003 | Self | Self (2010) |
| HBO First Look: The Making of 'Panic Room' | 2002 | Self | Self |
| SNL50: The Anniversary Special | 2025 | Archive Footage | Self (archive footage) |
| Ladies & Gentlemen... 50 Years of SNL Music | 2025 | Archive Footage | Self - Guest Host (archive footage) |
| Norman's Rare Guitars Documentary | 2024 | Archive Footage | Self - Actress (archive footage) |
| Amanda the Jedi Show | 2024 | Archive Footage | Self (archive footage) |
| The Project | 2024 | Archive Footage | Self - Actor (archive footage) |
| Twilight | 2024 | Archive Footage | Self (archive footage) |
| Side Scrollers Podcast Podcast Series | 2024 | Archive Footage | Self (archive footage) |
| Entertainment Tonight Canada | 2023 | Archive Footage | Self (archive footage) |
| Cannes - A Film makers story | 2023 | Archive Footage | Self (archive footage) |
| 420 Awards - 4th Annual Event | 2022 | Archive Footage | Self - Nominee (archive footage) |
| The Comments Section | 2022 | Archive Footage | Self (archive footage) |
| Entertainment Tonight | 2009–2022 | Archive Footage | Self (archive footage) |
| Access Hollywood | 2021 | Archive Footage | Self (archive footage) |
| Extra | 2016–2021 | Archive Footage | Self (archive footage) |
| TheQuartering | 2021 | Archive Footage | Self (archive footage) |
| Sam and Colby Present: Hell Week | 2021 | Archive Footage | Bella Swan (archive footage) |
| Jodie Foster: Hollywood Under the Skin | 2021 | Archive Footage | Self (archive footage, uncredited) |
| MsMojo | 2020 | Archive Footage | Self (archive footage) |
| Jeremy Vine | 2020 | Archive Footage | Self (archive footage) |
| Film Önü / Arkasi | 2019 | Archive Footage | Self (archive footage) |
| Celebrity Page | 2017–2019 | Archive Footage | Self (archive footage) |
| GMB Today | 2017 | Archive Footage | Self (archive footage, uncredited) |
| Michael Jackson: The Ultimate Icon | 2017 | Archive Footage | Self (archive footage) |
| Live with Kelly and Mark | 2016 | Archive Footage | Self (archive footage) |
| The Insider | 2016 | Archive Footage | Self (archive footage) |
| The Drunken Peasants | 2016 | Archive Footage | Self (archive footage) |
| Vice Guide to Film | 2016 | Archive Footage | Self - Actress, Certain Women (archive footage) |
| taff | 2012–2014 | Archive Footage | Self (archive footage) |
| Brows Held High | 2014 | Archive Footage | Bella Swann (archive footage, uncredited) |
| Special Collector's Edition | 2013 | Archive Footage | Bella Swan (archive footage) |
| The Twilight Saga: Breaking Dawn - Part 1 - Extended Scenes | 2012 | Archive Footage | Bella Swan (archive footage) |
| Flirting with Danger | 2012 | Archive Footage | Self - The Twilight Saga (archive footage) |
| Fantastic | 2012 | Archive Footage | Self (archive footage) |
| The Graham Norton Show | 2012 | Archive Footage | Self (archive footage) |
| ENTV Minute | 2012 | Archive Footage | Self (archive footage) |
| Nostalgia Critic | 2011 | Archive Footage | Bella Swan (archive footage) |
| The Twilight Saga: Eclipse - Deleted & Extended Scenes | 2010 | Archive Footage | Bella Swan (archive footage) |
| The Twilight Saga: New Moon Extended Scenes | 2010 | Archive Footage | Bella Swan (archive footage) |
| Live from Studio Five | 2010 | Archive Footage | Self (archive footage) |
| Twilight: Extended Scenes | 2009 | Archive Footage | Bella Swan (archive footage) |
| The Tonight Show with Conan O'Brien | 2009 | Archive Footage | Bella Swan (archive footage) |
| Paramore: Decode | 2008 | Archive Footage | Bella Swan (archive footage) |
| Cold Creek Manor: Alternate Ending | 2003 | Archive Footage | Kristen Tilson (archive footage) |