How many movies have Nora Marlowe and Sydney Guilaroff collaborated on?

They have worked on 4 movies together! Their first movie together was I'll Cry Tomorrow (1955) while their highest rated movie together was North by Northwest (1959). They have not worked together since North by Northwest (1959).

Role
Anna, the Menacing Housekeeper (uncredited)
Crew
Hairstylist
Role
Jennifer Deane (uncredited)
Crew
Hair Designer