Jack MacGowran
41 credits
- The Yin and the Yang of Mr. Go
1974 Leo Zimmerman
- The Exorcist
1973 Burke Dennings
- The Shadow of a Gunman
1972 Seumas Shields
- Start the Revolution Without Me
1970 Jacques
- King Lear
1970 Fool
- A Day at the Beach
1970 Collector
- Wonderwall
1969 Prof. Oscar Collins
- Age of Consent
1969 Nat Kelly
- There's a Hole in Your Dustbin, Delilah
1968 'Cheese and Egg' C.E. Petty
- The Fearless Vampire Killers
1967 Professor Abronsius
- The Inn Way Out
1967 Irish Poet
- How I Won the War
1967 Juniper
- Cul-de-sac
1966 Albie
- Silent Song
1966 Brother Michael
- Eh, Joe?
1966 Joe
- The Stable Door
1966
- Doctor Zhivago
1965 Petya
- Beginning to End
1965 Man
- Young Cassidy
1965 Archie
- Lord Jim
1965 Robinson
- Tom Jones
1963 Partridge
- The Ceremony
1963 O'Brian
- Captain Clegg
1962 Frightened Man
- The Brain
1962 Furber
- Mix Me a Person
1962 Terence
- Two and Two Make Six
1962 Night Porter
- The Giant Behemoth
1959 Dr. Sampson, the paleontologist
- Blind Date
1959 Postman
- Darby O'Gill and the Little People
1959 Phadrig Oge
- I Captured the King of the Leprechauns
1959 Phadrig Oge
- The Boy and the Bridge
1959 Market Porter
- Rooney
1958 Joe O'Connor
- She Didn't Say No!
1958 William Bates
- The Rising of the Moon
1957 Mickey J., The Poitín Maker (segment 'The Majesty of the Law')
- Manuela
1957 Tommy
- Jacqueline
1956 Campbell
- The Titfield Thunderbolt
1953 Vernon Crump (as Jack McGowran)
- Time Bomb
1953
- The Quiet Man
1952 Ignatius Feeney
- The Gentle Gunman
1952 Patsy McGuire
- No Resting Place
1951 Billy Kyle
