How many movies have Ernest Irving and John Slater collaborated on?

They have worked on 5 movies together! Their first movie together was Went the Day Well? (1942) and was their highest rated movie together. They have not worked together since Passport to Pimlico (1949). They are most known for their war films together.

Crew
Conductor
Role
Lou Hyams, Morrie's Brother
Crew
Original Music Composer
Crew
Music Director
Role
Minor Role (uncredited)