How many movies have Hal B. Wallis and Mel Kalish collaborated on?

They have worked on 2 movies together! Their first movie together was One Way Passage (1932) while their highest rated movie together was The Roaring Twenties (1939). They have not worked together since The Roaring Twenties (1939).

Crew
Producer
Role
Singing Trio Member (uncredited)
Crew
Producer
Role
Singer, 'If I Had My Way' (uncredited)