How many movies have Charles Bennett and Peggy Simpson collaborated on?

They have worked on 2 movies together! Their first movie together was The 39 Steps (1935) and was their highest rated movie together. They have not worked together since Young and Innocent (1937).

Crew
Screenplay
Role
Alice a Bather at Beach (uncredited)
Role
Second Passerby Near the Bus (uncredited)
Role
The Jordans' Maid
Crew
Adaptation