Mark O'Sullivan
Biography
Mark O'Sullivan is a producer, actor, and writer known for Tell Me Everything (2022), Lee and Dean (2017) and My Sexual Abuse: The Sitcom (The Actual Sitcom) (2024). Mark won an RTS award in 2025 for his documentary (and sitcom episode) My Sexual Abuse: The Sitcom, made by Swan Films for Channel 4, was awarded the best Arts programme for 2025.
Known For
TV
8 Out of 10 Cats Does Countdown
Dean - Dictionary Corner
2013
TV
The Nevers
Orderly
2021
TV
Comedy Blaps
Vic
2011
TV
Comedy Blaps
Grant
2011
TV
Comedy Blaps
Vic - Grant
2011
TV
Lee and Dean
Dean
2018
Film
Reaper
Doctor
2000
Film
Swan
Ted
Film
My Sexual Abuse: The Sitcom (The Actual Sitcom)
Mark
2024
Film
My Sexual Abuse: The Sitcom
Self
2024