How many movies have Heidi Winston and Myrna Ross collaborated on?

They have worked on 2 movies together! Their first movie together was The Swinger (1966) while their highest rated movie together was Live a Little, Love a Little (1968). They have not worked together since Live a Little, Love a Little (1968).

Role
Model (uncredited)
Role
Female Companion (uncredited)
Role
Autumn (uncredited)
Role
Sally