| Movie | 2007 | Spice Girls: Greatest Hits | Self - Sporty Spice | |
| Movie | 2021 | Spice Girls at the BBC | Self - Sporty Spice | |
| Movie | 1997 | Spice World | Melanie C - Sporty Spice | |
| Movie | 2023 | Sounds of Liverpool at the BBC | Self (archive footage) | |
| Movie | 2013 | The Sarah Millican Television Programme - Best of Series 1-2 | Self | |
| Movie | 1997 | Spice Power | Self - Sporty Spice (archive footage) | |
| Movie | 2022 | Spice Girls: 25 ans déjà, qui sont-elles vraiment? | Self (archive footage) | |
| Movie | 2012 | Jesus Christ Superstar - Live Arena Tour | Mary Magdalane | |
| Movie | 2002 | Power Girls | Self (archive footage) | |
| Movie | 1997 | Spice Girls: Girl Power! Live in Istanbul | Self - Sporty Spice | |
| Movie | 2006 | Melanie C: Live Hits | Self | |
| Movie | 2012 | The Spice Girls Story: Viva Forever! | Self - Sporty Spice | |
| Movie | 2022 | Sam Ryder Rocks New Year’s Eve | Self | |
| Movie | 2014 | Melanie C: Sporty's 40 - Live At Shepherds Bush | Self | |
| Movie | 2007 | Spice Girls: Giving You Everything | Self - Sporty Spice | |
| Movie | 1998 | Spice Girls: Live at Wembley Stadium | Self - Sporty Spice | |
| Movie | 2007 | The Truth About Size Zero | Self | |
| Movie | 1997 | Spice Girls: One Hour of Girl Power! | Self - Sporty Spice | |
| Movie | 1998 | Spice Girls: Live In Concert - Wild! | Self | |
| Movie | 2001 | Raw Spice | Self - Sporty Spice | |
| Movie | 1998 | Spice Girls: Back In Britain! | Self - Sporty Spice | |
| Movie | 1998 | Spice Girls in America: A Tour Story | Self - Sporty Spice | |
| Movie | 1998 | Spice Girls: Girls Talk! | Self - Sporty Spice | |
| Movie | 2012 | London 2012 Olympic Closing Ceremony: A Symphony of British Music | Self - Sporty Spice | |
| Movie | 2015 | The 90s: Ten Years That Changed the World | Self - Sporty Spice (archive footage) (uncredited) | |
| Movie | 2012 | Melanie C: The Sea Live | Self | |
| Movie | 2009 | Melanie C: Live at the Hard Rock Cafe | Self | |
| Movie | 2005 | Spice Girls: Unauthorized | Self - Sporty Spice | |
| Movie | 2007 | Spice Girls: Zig-A-Zig-Ahhh Interviews | Self - Sporty Spice | |
| Movie | 1998 | Spice Exposed | Self - Sporty Spice (archive footage) | |
| Movie | 1999 | Melanie C: Liverpool To Leicester Square Tour - Live in Munich | Self | |
| Movie | 1999 | Melanie C: Northern Star Documentary | Self | |
| Movie | 2012 | Keith Lemon: The Film | Mel C | |
| Movie | 1999 | Spice Girls: The Live One | Self - Sporty Spice | |
| Movie | 2019 | Melanie C ft. Sink The Pink - Live At The Troxy | Self | |
| Movie | 2001 | Bryan Adams: Live at Slane Castle | Self - Guest | |
| Movie | 1998 | Spice Girls: Spiceworld Tour Live in Madrid | Self - Sporty Spice | |
| Movie | 2007 | Spice Girls: The Return of the Spice Girls Tour | Self - Sporty Spice | |
| Movie | 1997 | An Audience with the Spice Girls | Self | |
| Movie | 2020 | Melanie C: Colour and Light Stream | Self | |
| Movie | 1997 | An Audience with Elton John | Self | |
| Movie | 2014 | The Nation's Favourite Queen Song | Self | |
| Movie | N/A | Girl Group | | |
| Movie | N/A | Spice Girls - Girl Power : ces filles qui ont changé le monde | Melanie C | |
| TV Show | 1995 | Soccer AM | Self | 1 |
| TV Show | 2003 | The Games | Self | 27 |
| TV Show | 2005 | The Friday Night Project | Self - Guest Host | 1 |
| TV Show | 1998 | CD:UK | Self | 6 |
| TV Show | 2009 | SRF bi de Lüt Live | Self | 1 |
| TV Show | 1992 | The Tonight Show with Jay Leno | Self | 1 |
| TV Show | 2004 | The Paul O'Grady Show | Self | 1 |
| TV Show | 2006 | Robins | Self - Guest | 1 |
| TV Show | 2001 | The Saturday Show | Self | 1 |
| TV Show | 2019 | Celebrity Gogglebox | Self | 1 |
| TV Show | 2002 | V Graham Norton | Self | 1 |
| TV Show | 1995 | The Frank Skinner Show | Self | 2 |
| TV Show | 1999 | The Late Late Show with Craig Kilborn | Self | 1 |
| TV Show | 2003 | Top of the Pops Saturday | Self | 1 |
| TV Show | 1975 | Saturday Night Live | Self - Sporty Spice - Musical Guest | 1 |
| TV Show | 2020 | Royal Variety Performance 2020 | Self | 1 |
| TV Show | 2021 | When Ruby Wax Met... | Self - Sporty Spice (archive footage) | 1 |
| TV Show | 2021 | Spice Girls: How Girl Power Changed Britain | Self - Sporty Spice | 3 |
| TV Show | 1995 | Victoria's Secret Fashion Show | Self - Sporty Spice | 1 |
| TV Show | 1981 | Wetten, dass..? | Self - Sporty Spice | 1 |
| TV Show | 2020 | Served! With Jade Thirlwall | Self | 1 |
| TV Show | 2007 | The Graham Norton Show | Self | 1 |
| TV Show | 2014 | Alan Davies: As Yet Untitled | Self | 1 |
| TV Show | 2005 | Dancing with the Stars | Self - Contestant | 6 |
| TV Show | 1978 | An Audience with... | Self - Sporty Spice | 2 |
| TV Show | 2021 | Name That Tune | Self - Contestant | 1 |
| TV Show | 1984 | MTV Video Music Awards | Self - Sporty Spice | 1 |
| TV Show | 2011 | Klein gegen Groß - Das unglaubliche Duell | Self | 1 |
| TV Show | 2015 | Asia's Got Talent | Self - Judge | 9 |
| TV Show | 2014 | Duck Quacks Don't Echo | Self | 2 |
| TV Show | 1997 | Leute heute | Self | 1 |
| TV Show | 2022 | Queens for the Night | Self - Judge | 1 |
| TV Show | 1994 | Room 101 | Self | 1 |
| TV Show | 1996 | Never Mind the Buzzcocks | Self | 4 |
| TV Show | 2012 | Superstar | Self - Chief Judge | 12 |
| TV Show | 2008 | Celebrity Juice | Self | 3 |
| TV Show | 1948 | Bambi | Self - Sporty Spice | 1 |
| TV Show | 1997 | The View | Self - Guest | 1 |
| TV Show | 2016 | John Bishop: In Conversation with... | Self | 1 |
| TV Show | 2022 | RuPaul's Drag Race UK vs The World | Self - Guest Judge | 1 |
| TV Show | 2008 | Keith Lemon's Very Brilliant World Tour | Self | 1 |
| TV Show | 2012 | Uuden Musiikin Kilpailu | Self - Interval Act | 1 |
| TV Show | 1964 | Top of the Pops | Self - Sporty Spice | 1 |
| TV Show | 2005 | 8 Out of 10 Cats | Self | 3 |
| TV Show | 2020 | La semaine des 4 Julie | Self | 1 |
| TV Show | 1996 | Ruby Wax Meets | Self - Sporty Spice | 1 |
| TV Show | 1987 | Le monde est à vous | Self - Sporty Spice | 1 |
| TV Show | 2004 | Who Do You Think You Are? | Self | 1 |
| TV Show | 2017 | The Voice Kids | Self - Coach | 3 |
| TV Show | 1971 | Great Performances | Self - Sporty Spice | 1 |
| TV Show | 1997 | Taff | self | 1 |
| TV Show | 1978 | An Audience with... | Self - Audience Member (uncredited) | 1 |
| TV Show | 1964 | Top of the Pops | Self - Host/ Performer | 1 |
| TV Show | 1964 | Top of the Pops | Self - Host | 1 |
| TV Show | 2002 | Bo' Selecta! | Self | 1 |
| TV Show | 2012 | London 2012 Olympic Games | Self | 1 |
| TV Show | 2012 | The Voice | Self - Coach | 17 |
| TV Show | 2022 | Take 5 with Zan Rowe | Self - Guest | 1 |
| TV Show | 2025 | Victoria Beckham | Self | 1 |
