MO
Mark O'Sullivan
Acting
Bedford, Bedfordshire, England
10
Acting Credits
1
Directed
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
Filmography
My Sexual Abuse: The Sitcom
2024
as Self
My Sexual Abuse: The Sitcom (The Actual Sitcom)
2024
as Mark
The Nevers
2021
as Orderly
7.9
Swan
2020
as Ted
Lee and Dean
2018
as Dean
6
8 Out of 10 Cats Does Countdown
2013
as Dean - Dictionary Corner
7.4
Comedy Blaps
2011
as Vic
Comedy Blaps
2011
as Grant
Comedy Blaps
2011
as Vic - Grant
Reaper
2000
as Doctor
5.4