How many movies have Alec Sabin and Warren Clarke acted in together?

They have worked on 1 movie together! Their first movie together was S.O.S. Titanic (1980) and was their highest rated movie together. They have not worked together since S.O.S. Titanic (1980).

Role
Frederick Fleet, Crow's Nest Lookout
Role
Fourth Officer Joseph G. Boxhall