How many movies have Gavin Mitchell and Gerry Arbeid collaborated on?

They have worked on 2 movies together! Their first movie together was My Pleasure Is My Business (1975) while their highest rated movie together was Murder by the Book (1987). They have not worked together since Murder by the Book (1987).

Murder by the Book (1987)

Crew
Production Design
Crew
First Assistant Director

My Pleasure Is My Business (1975)

Crew
Art Direction
Crew
Associate Producer