How many movies have Ivan Reitman and Richard Friedman collaborated on?

They have worked on 3 movies together! Their first movie together was Legal Eagles (1986) while their highest rated movie together was Ghostbusters II (1989). They have not worked together since Ghostbusters II (1989). They are most known for their comedy films together.

Crew
Director
Crew
Supervising ADR Editor
Crew
Producer
Role
Man Walking Outside Firehouse / Slimer (voice) (uncredited)
Crew
Producer
Crew
Supervising ADR Editor
Crew
Director
Crew
Director
Crew
ADR Editor
Crew
Producer
Crew
Story