Philip O'Sullivan
- Acting
Known for
Filmography
- The Vanishing Triangle · Det. Chief Supt. Gill
- Quicksand · Bill
- God's Creatures · Judge
- Moonhaven · Sergeant
- Calving · Barry
- Inspektor Jury - Der Tod des Harlekins · Colonel Titus Crael
- Vikings · Bishop Edmund
- Albert Nobbs · Mr. Gilligan
- Game of Thrones · Citadel Maester
- The Tudors · Bishop Warham
- Tristan & Isolde · Paddreggh
- Studs · Councillor McGuirk
- The League of Gentlemen's Apocalypse · Vicar
- Showbands · Fr. Healy
- The Return · Gerry Lynch
- Veronica Guerin · Solicitor
- S.O.S. Titanic · David Charters
- A Quiet Day in Belfast · Patrick