Richard O'Callaghan
'''Richard O'Callaghan (born Richard Brooke'''; 7 March 1940, London) is an English film, stage and television character actor.He is the son of actors Patricia Hayes and Valentine Brooke, whose stage name was Valentine Rooke. As a boy actor he was known as Richard Brooke. He has led a versatile career in film, stage and television in a wide range of roles. He is best known for his role in the British film ''Carry On at Your Convenience'' (1971). Provided by Wikipedia