| Family Law | 2024 | Actress | Michelle Fischer |
| Lego Friends Special: Heartlake Stories: The Final Countdown | 2022 | Actress | Stephanie |
| Under the Banner of Heaven | 2022 | Actress | Sarah Lafferty |
| LEGO Friends Heartlake Stories: Wet Wallop | 2022 | Actress | Stephanie (voice) |
| Serving Up the Holidays | 2021 | Actress | Scarlett |
| LEGO Friends: Holiday Special | 2021 | Actress | Stephanie (voice) |
| Cupids on Beacon Street | 2021 | Actress | Eve |
| A Little Christmas Charm | 2020 | Actress | Megan Snyder |
| The 100 | 2020 | Actress | Alyssa |
| Altered Carbon | 2020 | Actress | Lila |
| Time for You to Come Home for Christmas | 2019 | Actress | Jessica Winter |
| Chesapeake Shores | 2016–2019 | Actress | Danielle Clayman |
| Argos Short | 2018 | Actress | Mom |
| Dragalia Lost | 2018 | Actress | Aeleen |
| My Little Pony: Friendship Is Magic | 2012–2018 | Actress | Lightning Dust (voice) |
| Reap What You Sew: An Aurora Teagarden Mystery | 2018 | Actress | Cara Embler |
| Undercover Angel | 2017 | Actress | Izzy |
| Equestria Girls: Tales of Canterlot High | 2017 | Actress | Sunny Flare (voice) |
| Crash Pad | 2017 | Actress | Carrie |
| My Little Pony: Equestria Girls Specials | 2017 | Actress | Sunny Flare (voice) |
| The Wrong Babysitter | 2017 | Actress | Kendra |
| When We Rise | 2017 | Actress | Anne Kronenberg |
| Gintama | 2016 | Actress | Haji (English version, voice) |
| My Little Pony: Equestria Girls - Friendship Games | 2015 | Actress | Sunny Flare (voice) |
| She Who Must Burn | 2015 | Actress | Mary |
| iZombie | 2015 | Actress | Kaley Taylor |
| The Driftless Area | 2015 | Actress | Carrie's Friend 1 |
| One Last Ride Short | 2015 | Actress | Zola |
| Barbie in Princess Power | 2015 | Actress | Corinne |
| Mr. Miracle | 2014 | Actress | Addie Folsom |
| Mountain Men | 2014 | Actress | Leah |
| Big Eyes | 2014 | Actress | Hipster Lady |
| Feed the Gods | 2014 | Actress | Emma |
| Barbie and the Secret Door | 2014 | Actress | Jenna (voice) |
| Packages from Planet X | 2013–2014 | Actress | Amanda |
| Supernatural | 2006–2013 | Actress | Muriel |
| Jinxed | 2013 | Actress | Band Member #1 |
| Garage Sale Mystery | 2013 | Actress | Celeste |
| The Trainer | 2013 | Actress | Tina Wallace |
| Lucille's Ball | 2013 | Actress | Lucille |
| Nearlyweds | 2013 | Actress | Stella |
| Beauty and the Beast | 2012 | Actress | Lila |
| Smart Cookies | 2012 | Actress | Paige |
| The Vow | 2012 | Actress | Lina |
| Bratz: Desert Jewelz | 2012 | Actress | Jade (voice, as Brittney Irvin) |
| Smallville | 2010–2011 | Actress | Courtney Whitmore |
| Barbie: A Fairy Secret | 2011 | Actress | Raquelle (voice) |
| Barbie in a Mermaid Tale 2 | 2011 | Actress | Ambassador Mirabella (voice) |
| R.L. Stine's the Haunting Hour | 2010 | Actress | Temporary Guardian |
| Bratz: Pampered Petz | 2010 | Actress | Jade (voice, as Brittney Irvin) |
| Barbie: A Fashion Fairytale | 2010 | Actress | Raquelle (voice) |
| Freshman Father | 2010 | Actress | Kathy Patton |
| Life Unexpected | 2010 | Actress | Tracy |
| V | 2009 | Actress | Haley Stark |
| The Assistants | 2009 | Actress | Gillian Hughes |
| Spectacular! | 2009 | Actress | Amy |
| The Nutty Professor | 2008 | Actress | Polly (voice) |
| Bratz Babyz Save Christmas | 2008 | Actress | Jade (voice, as Brittney Irvin) |
| Aliens in America | 2007–2008 | Actress | Becky |
| Bratz | 2008 | Actress | Jade |
| Bratz Girlz Really Rock | 2008 | Actress | Jade (voice, as Brittney Irvin) |
| George of the Jungle | 2007 | Actress | Ursula (as Brittney Irvin) |
| Bratz: Super Babyz | 2007 | Actress | Jade |
| Normal | 2007 | Actress | Melissa |
| Hot Rod | 2007 | Actress | Cathy |
| Write & Wrong | 2007 | Actress | Stacy Herskowitz (as Brittney Irvin) |
| Behind the Camera: The Unauthorized Story of 'Diff'rent Strokes' | 2006 | Actress | Dana Plato - 17 to 34 years (as Brittney Irvin) |
| Alice, I Think | 2006 | Actress | Jane (as Brittney Irvin) |
| Absolute Zero | 2006 | Actress | AJ Carmichael |
| The Road That Binds Us | 2005 | Actress | Anne (as Brittney Irvin) |
| Scary Godmother: The Revenge of Jimmy | 2005 | Actress | Katie (voice, as Britt Irvine) |
| Reefer Madness: The Movie Musical | 2005 | Actress | The Arc-ettes |
| Have You Heard? Secret Central | 2004 | Actress | Brynn Bailey (as Brittney Irvin) |
| Dragons: Fire & Ice | 2004 | Actress | Young Kyra (voice) |
| The Days | 2004 | Actress | Zanni Colter |
| The Book of Ruth | 2004 | Actress | Daisy |
| Jack | 2004 | Actress | Maggie |
| Family Curse | 2003 | Actress | Miranda Walker (as Brittney Irvin) |
| Edgemont | 2003 | Actress | Paige Leckie |
| The Great Upstanding Member Short | 2003 | Actress | Bonnie (as Brittney Irvin) |
| Thanksgiving Family Reunion | 2003 | Actress | Twig Snider |
| X-Men: Evolution | 2003 | Actress | X23 (voice, as Brittney Irvin) |
| Scary Godmother: Halloween Spooktakular | 2003 | Actress | Katie (voice, as Brittney Irvine) |
| Cold Squad | 2003 | Actress | (as Brittney Irvin) |
| Taken | 2002 | Actress | Nina Toth - Teen |
| Madeline: My Fair Madeline | 2002 | Actress | Danielle (voice, as Brittney Irvin) |
| Mary-Kate and Ashley in Action! | 2001–2002 | Actress | (voice, as Brittney Irvin) |
| Beyond Belief: Fact or Fiction | 2002 | Actress | Shay Butler (segment "The Witness") (as Brittney Irvin) |
| Wasted | 2002 | Actress | Amy (as Brittney Irvin) |
| Inuyasha | 2001 | Actress | Koharu (English version, voice, as Brittney Irvin) |
| The Outer Limits | 1997–2001 | Actress | Judith Wilder |
| The SoulTaker | 2001 | Actress | Runa Tokisaka (English version, voice) |
| 2gether: The Series | 2001 | Actress | Jill 'Jillie' Linus (as Brittney Irvin) |
| Arjuna | 2001 | Actress | Cindy Klein (English version, voice, as Brittney Irvin) |
| So Weird | 2000 | Actress | Jennifer (as Brittney Irvin) |
| Personally Yours | 2000 | Actress | Bridget Stanton (as Brittney Irvin) |
| Quarantine | 2000 | Actress | Maxine Bronty (as Brittney Irvin) |
| Higher Ground | 2000 | Actress | Jessica Merrick (as Brittney Irvin) |
| The Wednesday Woman | 2000 | Actress | Mimi Davidson (as Brittney Irvin) |
| Angels in the Infield | 2000 | Actress | Laurel Everett (as Brittney Irvin) |
| You, Me and the Kids | 1999 | Actress | Emily's Adopted Cousin (as Brittney Irvin) |
| Trouble Chocolate | 1999 | Actress | Iwana |
| Little Men | 1998–1999 | Actress | Anthea Harding (as Brittney Irvin) |
| Sabrina: The Animated Series | 1999 | Actress | (voice, as Brittney Irvin) |
| Madeline: Lost in Paris | 1999 | Actress | Nicole (voice) |
| Stargate SG-1 | 1999 | Actress | Merrin (as Brittney Irvin) |
| NightMan | 1998 | Actress | Elizabeth (as Brittney Irvin) |
| Sleepwalkers | 1998 | Actress | Young Gail (as Brittney Irvin) |
| The Angel of Pennsylvania Avenue | 1996 | Actress | Lilly Feagan (as Brittney Irvin) |
| Nilus the Sandman | 1996 | Actress | Amy (as Brittney Irvin) |
| Panic in the Skies | 1996 | Actress | Joany Baker (as Brittney Irvin) |
| The New Adventures of Madeline | 1995–2001 | Actress | Nicole (2000) (voice, as Brittney Irvin) |
| Argos Short | 2018 | Producer | producer |
| Bratz: Desert Jewelz | 2012 | Soundtrack | performer: "Think About It" |
| Dial the Gate | 2022 | Self | Self |
| Burning Man 2.0 | 2013 | Self | Starburst |
| Absolute Justice: From Script to Screen | 2010 | Self | Self |
| The 10th Annual Leo Awards TV Special | 2008 | Self | Self - Presenter, Nominee: Best Supporting Performance by a Female in a Feature Length Drama (as Brittney Irvin) |