Acting
Mark O'Sullivan
Bedford, Bedfordshire, England
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.
Filmography
8 titles- 2024
My Sexual Abuse: The SitcomSelfMovie - 2024
My Sexual Abuse: The Sitcom (The Actual Sitcom)MarkIMDb 8.0Movie - 2021
The NeversOrderlyIMDb 7.9Show - 2020
SwanTedMovie - 2018
Lee and DeanDeanIMDb 6.0Show - 2013
8 Out of 10 Cats Does CountdownDean - Dictionary CornerIMDb 7.4Show - 2011Comedy BlapsVicShow
- 2000
ReaperDoctorIMDb 5.4Movie