How many movies have Frank Holliday and Robert Riskin collaborated on?

They have worked on 5 movies together! Their first movie together was Platinum Blonde (1931) while their highest rated movie together was It Happened One Night (1934). They have not worked together since Mr. Deeds Goes to Town (1936). They are most known for their comedy films together.

Role
Deputy Sheriff (uncredited)
Crew
Screenplay
Role
Second Detective (uncredited)
Crew
Screenplay