Name	Known for
Sean Barrett Desmond Burke Desmond Burke See fewer	Labyrinth (1986)
John Collin Jer O'Hara (as John Colin) Jer O'Hara (as John Colin) See fewer	Tess (1979)
Liam Gaffney Mr. O'Neill Mr. O'Neill See fewer	Island of Terror (1966)
Catherine George Maggie Scully Maggie Scully See fewer	BBC Sunday-Night Theatre (1950)
John Hussey Terry O'Hara Terry O'Hara See fewer	Get Carter (1971)
John Kelly Big Bill Farrelly Big Bill Farrelly See fewer	Someone at the Door (1950)
Diana Lambert Judy O'Hara Judy O'Hara See fewer	The Circle (1957)
Pauline Letts Eily O'Hara Eily O'Hara See fewer	Antony and Cleopatra (1951)
Neil McCarthy Steve Farrelly Steve Farrelly See fewer	Where Eagles Dare (1968)
James Neylin Phil O'Hara Phil O'Hara See fewer	Pride and Prejudice (1952)
Jacqueline Ryan Grania O'Hara Grania O'Hara See fewer	Jacqueline (1956)
Gladys Young Mrs. O'Hara Mrs. O'Hara See fewer	BBC Sunday-Night Theatre (1950)