How many movies have Cyril Cusack and Maureen Delaney acted in together?

They have worked on 4 movies together! Their first movie together was Odd Man Out (1947) and was their highest rated movie together. They have not worked together since The Rising of the Moon (1957).

Role
Inspector Michael Dillon (segment 'The Majesty of the Law')
Role
Old Woman (segment '1921')