How many movies have Edwin B. Willis and Richard Allen collaborated on?

They have worked on 2 movies together! Their first movie together was Sinner Take All (1936) while their highest rated movie together was Strike Up the Band (1940). They have not worked together since Strike Up the Band (1940).

Strike Up the Band (1940)

Crew
Set Decoration
Role
Policeman

Sinner Take All (1936)

Crew
Assistant Art Director
Role
Police Officer (uncredited)