Mark O'Sullivan

Acting

Birthday

N/A

Gender

Male

Place of Birth

Bedford, Bedfordshire, England

Also know as

--

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.

Acting
Swan
0.0

Swan

as Ted

My Sexual Abuse: The Sitcom
0.0

(2024) My Sexual Abuse: The Sitcom

as Self

Reaper
4.5

(2000) Reaper

as Doctor

0.0

(2024) My Sexual Abuse: The Sitcom (The Actual Sitcom)

as Mark

The Nevers
7.9

(2021) The Nevers

as Orderly

8 Out of 10 Cats Does Countdown
7.3

(2013) 8 Out of 10 Cats Does Countdown

as Dean - Dictionary Corner

Lee and Dean
6.0

(2018) Lee and Dean

as Dean

0.0

(2011) Comedy Blaps

as Vic

0.0

(2011) Comedy Blaps

as Grant

0.0

(2011) Comedy Blaps

as Vic - Grant