| The Big Celebrity Detox | 2023 | Actress | |
| Meet the Richardsons | 2022 | Actress | Kerry Katona |
| A Deal Is a Deal | 2008 | Actress | Mary Loughlin |
| Showbands II | 2006 | Actress | Denise |
| Showbands | 2005 | Actress | Denise |
| Bo Selecta: Proper Crimbo | 2003 | Actress | Kerry Katona |
| Shelltown the Meggabike TV Short | 2003 | Actress | Cracker |
| Atomic Kitten: Whole Again (U.K. Version) | 2001 | Actress | Kerry Katona |
| Atomic Kitten: Follow Me | 2000 | Actress | Kerry Katona |
| Atomic Kitten: I Want Your Love | 2000 | Actress | Kerry Katona |
| Atomic Kitten: See Ya | 2000 | Actress | Kerry Katona |
| Atomic Kitten: Right Now | 1999 | Actress | Kerry Katona |
| Celebrity Big Brother | 2011 | Soundtrack | performer: "Never Ever" |
| The Weakest Link | 2024 | Self | Self - Contestant |
| Saturday Live | 2024 | Self | Self |
| In Real Life | 2024 | Self | Self |
| I Literally Just Told You | 2022 | Self | Self - Guest |
| Loose Women | 2003–2022 | Self | Self |
| Celeb Cooking School | 2022 | Self | Self (as Kerry) |
| Shaun Attwood's True Crime Podcast | 2022 | Self | Self |
| Meet the Richardsons | 2022 | Self | Self |
| Greatest Pop Videos TV Series | 2022 | Self | Self |
| Fame in the Family TV Series | 2022 | Self | Self |
| Celebs Go Dating | 2019–2022 | Self | Self |
| Britain's Favourite 90s Songs | 2021–2022 | Self | Self |
| Farage | 2021 | Self | Self - Singer & British Media Personality |
| Celebrity Ghost Trip | 2021 | Self | Self - Contestant |
| Tonight LIVE with Mark Dolan | 2021 | Self | Self |
| Celebrity Trash Monsters: What's Your Waste Size? TV Special | 2021 | Self | Self |
| Karaoke Club: Drag Edition | 2021 | Self | Self |
| Celebrity SAS: Who Dares Wins | 2021 | Self | Self - Contestant |
| Say Yes to the Dress: England | 2021 | Self | Self |
| Morning Live | 2021 | Self | Self |
| The Steph Show | 2021 | Self | Self |
| Celebrity: A 21st Century Story | 2020 | Self | Self |
| I'm A Celebrity... The Daily Drop TV Series | 2020 | Self | Self |
| Tipping Point: Lucky Stars | 2020 | Self | Self - Contestant |
| This Morning | 1999–2019 | Self | Self |
| Good Morning Britain | 2018 | Self | Self - Thinks Stripping Off Shows Strength |
| The Podge and Rodge Show | 2018 | Self | Self |
| Big Brother's Bit on the Side | 2011–2018 | Self | Self |
| Team Harvey TV Series | 2018 | Self | Self |
| Most Shocking Celebrity Moments 2016 TV Movie | 2016 | Self | Self |
| Most Shocking Celebrity Moments 2015 TV Movie | 2015 | Self | Self - Singer |
| Laugh Out Loud: The Funniest Films Ever | 2015 | Self | Self - Television Personality |
| If Katie Hopkins Ruled the World | 2015 | Self | Self |
| Celebrity Big Brother: Heroes and Villains TV Special | 2015 | Self | Self |
| 20 Moments That Rocked Pop | 2015 | Self | Self - Atomic Kitten |
| Reality Bites | 2015 | Self | Self |
| Most Shocking Celebrity Moments 2014 | 2014 | Self | Self - Pop Star |
| The 50 Funniest Moments of 2014 | 2014 | Self | Self |
| Phillip's Live 24 Hour TV Marathon for Text Santa TV Special | 2014 | Self | Self |
| Tricked | 2014 | Self | Self |
| Lorraine | 2014 | Self | Self - Guest |
| Dancing on Ice | 2011–2014 | Self | Self - Audience Member |
| Fake Reaction | 2014 | Self | Self |
| My Secret Past TV Series | 2013 | Self | Self |
| The 50 Funniest Moments of 2013 | 2013 | Self | Self |
| Greatest Ever Christmas Movies | 2013 | Self | Self |
| Most Shocking Celebrity Moments 2013 TV Movie | 2013 | Self | Self |
| 50 Greatest Kids Shows TV Movie | 2013 | Self | Self |
| Through the Keyhole | 2013 | Self | Self |
| The Big Reunion Live | 2013 | Self | Self - Atomic Kitten |
| Ant & Dec's Saturday Night Takeaway | 2004–2013 | Self | Self |
| The Big Reunion | 2013 | Self | Self |
| Most Shocking Celebrity Moments 2012 TV Movie | 2012 | Self | Self |
| The Jeremy Kyle Show | 2012 | Self | Self |
| Pointless Celebrities | 2012 | Self | Self - Contestant |
| The Golden Rules of TV TV Series | 2012 | Self | Self |
| Let's Do Lunch with Gino & Mel | 2012 | Self | Self |
| Big Brother | 2012 | Self | Self - Special Guest |
| Come Dine with Me | 2012 | Self | Self |
| This Week | 2012 | Self | Self |
| Peter Andre: My Life | 2012 | Self | Self |
| National Television Awards: The Party TV Special | 2012 | Self | Self |
| Celebrity Wedding Planner | 2012 | Self | Self |
| Daybreak | 2011–2012 | Self | Self |
| Alan Carr: Chatty Man | 2011 | Self | Self |
| Most Shocking Celebrity Moments 2011 | 2011 | Self | Self |
| Celebrity Juice | 2008–2011 | Self | Self |
| Celebrity Big Brother | 2011 | Self | Self - Contestant |
| Britain's Got More Talent | 2011 | Self | Self |
| Peter Andre: The Next Chapter | 2011 | Self | Self |
| Kerry Katona: The Next Chapter | 2010–2011 | Self | Self |
| Kerry Katona: Coming Clean TV Movie | 2010 | Self | Self |
| Kerry and Me | 2010 | Self | Self |
| MTV Europe Music Awards Liverpool 08 | 2008 | Self | Self - Presenter |
| Kerry Katona: Crazy in Love | 2008 | Self | Self |
| Friday Night with Jonathan Ross | 2007 | Self | Self |
| Have I Been Here Before? | 2007 | Self | Self |
| The Sharon Osbourne Show | 2006 | Self | Self |
| The Charlotte Church Show | 2006 | Self | Self |
| The Late Late Show | 2005–2006 | Self | Self |
| TV's 50 Greatest Stars | 2006 | Self | Self |
| The All Star Talent Show | 2006 | Self | Self - Guest Judge |
| Celebrity Daredevils | 2006 | Self | Self |
| The Prince's Trust 30th Birthday: Live | 2006 | Self | Self |
| Come Home Gary Glitter | 2006 | Self | Self |
| The 3rd Meteor Ireland Music Awards TV Special | 2006 | Self | Self - Presenter |
| The Greatest TV Wind-Up Moments TV Special | 2005 | Self | Self - Host |
| My Fair Kerry | 2005 | Self | Self |
| Stars in Their Eyes | 2004 | Self | Self |
| GMTV | 2004 | Self | Self - Guest Presenter |
| With a Little Help from My Friends TV Series | 2004 | Self | Self |
| The Keith Barret Show | 2004 | Self | Self (as Kerry McFadden) |
| Atomic Kitten: 18 Greatest Video Hits | 2004 | Self | Self |
| Today with Des and Mel | 2004 | Self | Self (as Kerry McFadden) |
| The Meteor Ireland Music Awards 2004 | 2004 | Self | Self - Presenter (as Kerry McFadden) |
| Brit Awards 2004 | 2004 | Self | Self - Presenter (as Kerry McFadden) |
| Back to Reality | 2004 | Self | Self (as Kerry McFadden) |
| I'm a Celebrity, Get Me Out of Here! | 2004 | Self | Self - Contestant |
| The Terry and Gaby Show | 2003 | Self | Self (as Kerry McFadden) |
| The Frank Skinner Show | 2003 | Self | Self (as Kerry McFadden) |
| Kelly | 2001–2003 | Self | Self |
| Celebrities Under Pressure TV Series | 2003 | Self | Self (as Kerry McFadden) |
| Bo' Selecta! | 2003 | Self | Self (as Kerry McFadden) |
| Russian Roulette TV Series | 2003 | Self | Self (as Kerry McFadden) |
| Boys and Girls | 2003 | Self | Self (as Kerry McFadden) |
| You're a Star | 2003 | Self | Self - Judge (as Kerry McFadden) |
| The Pop Years TV Series | 2002 | Self | Self - Regular Contributor (as Kerry McFadden) |
| Elimidate TV Series | 2002 | Self | Self - Host (as Kerry McFadden) |
| Britain's Sexiest TV Series | 2002 | Self | Self - Presenter (as Kerry McFadden) |
| The Brian Conley Show | 2002 | Self | Self (as Kerry McFadden) |
| South Africa Freedom Day: Concert on the Square Video | 2002 | Self | Self - Atomic Kitten (uncredited) |
| Liquid News | 2002 | Self | Self (voice) |
| Never Mind the Buzzcocks | 2002 | Self | Self (as Kerry McFadden) |
| Al salir de clase | 2001 | Self | Self (as Atomic Kitten) |
| Night Fever | 2001 | Self | Self |
| Blankety Blank | 2001 | Self | Self |
| Barrymore | 2000 | Self | Self (as Atomic Kitten) |
| Live & Kicking | 2000 | Self | Self (as Atomic Kitten) |
| CD:UK | 2000 | Self | Self (as Atomic Kitten) |
| Top of the Pops | 2000 | Self | Self (as Atomic Kitten) |
| FBi | 2000 | Self | Self (as Atomic Kitten) |
| The Big Stage TV Series | 2000 | Self | Self (as Atomic Kitten) |
| FM Unplugged TV Series | 2000 | Self | Self (as Atomic Kitten) |
| Andi Meets... TV Series | 2000 | Self | Self (uncredited) |
| Exclusive | 1997–2002 | Self | Self - Reporter (2002) (as Kerry McFadden) |
| Ant & Dec's Saturday Night Takeaway | 2020 | Archive Footage | Self - Performer (archive footage, as Atomic Kitten) |
| Loose Women | 2017 | Archive Footage | Self (archive footage) |
| Tricked | 2014 | Archive Footage | Self (archive footage) |
| The Xtra Factor | 2011 | Archive Footage | Self (archive footage) |
| Live from Studio Five | 2010 | Archive Footage | Self (archive footage) |
| The Fame Review 2006 TV Movie | 2006 | Archive Footage | Self (archive footage, uncredited) |
| The Most Annoying People of 2006 | 2006 | Archive Footage | Self (archive footage) |
| CD:UK | 2006 | Archive Footage | Self (archive footage, as Atomic Kitten) |
| Atomic Kitten: So Far So Good | 2001 | Archive Footage | Self - Atomic Kitten (archive footage) |