How many movies have Ernest Irving and Mervyn Johns collaborated on?

They have worked on 8 movies together! Their first movie together was Convoy (1940) while their highest rated movie together was Went the Day Well? (1942). They have not worked together since The Captive Heart (1946). They are most known for their war films together.

Crew
Conductor
Role
Walter Craig (Segment "Linking Story")
Crew
Music Director
Role
Official, Passport Office