| Harry Wild | 2023–2024 | Actress | Paula Kenny |
| Casting | 2017 | Actress | Samantha Mumba |
| Home | 2016 | Actress | Samantha |
| Loftus Hall | 2014 | Actress | |
| Cross | 2011 | Actress | Ishka (uncredited) |
| Once Upon a Time in Dublin | 2009 | Actress | Newscaster |
| Stay in the Middle | 2009 | Actress | Samantha |
| Nailed | 2006 | Actress | Sapphire |
| Johnny Was | 2006 | Actress | Rita |
| Boy Eats Girl | 2005 | Actress | Jessica |
| Spin the Bottle | 2003 | Actress | Samantha Mumba |
| The Time Machine | 2002 | Actress | Mara |
| Samantha Mumba: Baby, Come Over (This Is Our Night) | 2001 | Actress | Samantha Mumba |
| Samantha Mumba: Always Come Back to Your Love | 2001 | Actress | Samantha Mumba |
| Samantha Mumba: Gotta Tell You | 2000 | Actress | Samantha Mumba |
| Stay in the Middle | 2009 | Composer | Composer (music written and performed by) |
| Samantha Mumba: Baby, Come Over (This Is Our Night) | 2001 | Composer | Composer |
| EastEnders | 2001–2007 | Soundtrack | performer: "All I Want For Christmas Is You" |
| Coronation Street | 2000–2002 | Soundtrack | performer: "I'm Right Here" |
| Barbie as Rapunzel | 2002 | Soundtrack | performer: "Wish Upon A Star" |
| Lizzie McGuire | 2002 | Soundtrack | writer: "Us Against The World" |
| The Guru | 2002 | Soundtrack | performer: "Read My Mind" |
| Top of the Pops | 2000–2001 | Soundtrack | performer: "Lately" |
| Holiday in the Sun | 2001 | Soundtrack | writer: "Us Against The World" |
| Legally Blonde | 2001 | Soundtrack | performer: "Baby, Come on Over", "Don't Need You To (Tell Me I'm Pretty)" |
| Evolution | 2001 | Soundtrack | performer: "Baby, Come on Over" |
| Samantha Mumba and Aaron Carter in Concert | 2001 | Soundtrack | performer: "Baby Come On Over", "Gotta Tell You" |
| Steps to the Stars TV Series | 2001 | Soundtrack | performer: "Always Come Back to Your Love" |
| Family Ties | 2000 | Soundtrack | performer: "Gotta Tell You" (uncredited) |
| The Den | 2020 | Self | Self |
| Loose Women | 2008–2018 | Self | Self - Presenter |
| Big Brother's Bit on the Side | 2014 | Self | Self |
| Xposé | 2007–2010 | Self | Self |
| Dancing on Ice | 2008 | Self | Self - Contestant |
| This Morning | 2002–2008 | Self | Self |
| Saturday Night with Miriam | 2007 | Self | Self |
| Harvey Goldsmith: Get Your Act Together TV Series | 2007 | Self | Self |
| Anonymous | 2005 | Self | Self |
| The Panel | 2005 | Self | Self |
| The Afternoon Show | 2005 | Self | Self |
| The 2nd Meteor Ireland Music Awards TV Special | 2005 | Self | Self - Presenter |
| Off the Rails TV Series | 2004 | Self | Self |
| The Late Late Show | 2004 | Self | Self |
| Astounding Celebrities TV Series | 2003 | Self | Self |
| Irish Film and Television Awards | 2003 | Self | Self - Presenter |
| Close Encounters with Keith Barry | 2003 | Self | Self |
| The Kumars at No. 42 | 2003 | Self | Self |
| Songs of Bond TV Movie | 2002 | Self | Self |
| The Saturday Show | 2002 | Self | Self |
| The ELLE Style Awards TV Special | 2002 | Self | Self |
| Johnny Vaughan Tonight | 2002 | Self | Self |
| Smile | 2002 | Self | Self |
| V Graham Norton | 2002 | Self | Self |
| An Audience with Lulu TV Special | 2002 | Self | Self - Performer |
| Brit Awards 2002 | 2002 | Self | Self |
| HBO First Look | 2002 | Self | Self |
| Top of the Pops | 2000–2002 | Self | Self |
| Boy George: One on One TV Series | 2001 | Self | Self - Guest (2001) |
| The Big Breakfast | 2001 | Self | Self |
| Richard & Judy | 2001 | Self | Self |
| SM:TV Live | 2001 | Self | Self |
| 2001 Top of the Pops Awards | 2001 | Self | Self |
| Friday Night with Jonathan Ross | 2001 | Self | Self |
| The Royal Variety Performance 2001 | 2001 | Self | Self - Performer |
| Children in Need 2001 TV Movie | 2001 | Self | Self |
| The 2001 MOBO Awards TV Special | 2001 | Self | Self - Performer |
| CD:UK | 2001 | Self | Self |
| MTV Select | 2000–2001 | Self | Self - Presenter |
| Live & Kicking | 2000–2001 | Self | Self |
| GMTV | 2001 | Self | Self |
| Top of the Pops Plus TV Series | 2000–2001 | Self | Self |
| The Teen Choice Awards 2001 | 2001 | Self | Self - Nominee |
| Samantha Mumba and Aaron Carter in Concert | 2001 | Self | Self |
| Steps to the Stars TV Series | 2001 | Self | Self - Guest |
| The Richard Blackwood Show | 2001 | Self | Self - Guest Appearance |
| Star for a Night TV Series | 2001 | Self | Self - Performer |
| Front Row Center TV Special | 2000 | Self | Self |
| The 2000 Billboard Music Awards | 2000 | Self | Self |
| Hit Machine TV Series | 2000 | Self | Self |
| Videotech | 2000 | Self | Self |
| The National Lottery Stars TV Series | 2000 | Self | Self |
| FBi | 2000 | Self | Self |
| Jim Davidson Presents TV Series | 2000 | Self | Self |
| MTV 00s - Top 40 Anthems of Y2K! TV Special | 2024 | Archive Footage | Samantha Mumba (archive footage) |
| MTV 00s - We Love the 00s Girls! TV Special | 2023 | Archive Footage | Samantha Mumba (archive footage) |
| Reeling in the Years | 2010 | Archive Footage | Self (archive footage, uncredited) |