How many movies have Lillian Porter and Roger Heman Sr. collaborated on?

They have worked on 5 movies together! Their first movie together was You Can't Have Everything (1937) while their highest rated movie together was Josette (1938). They have not worked together since Tin Pan Alley (1940). They are most known for their comedy films together.

Role
Cigarette Girl (uncredited)
Crew
Sound