How many movies have Daniel Mainwaring and L.B. Merman collaborated on?

They have worked on 6 movies together! Their first movie together was Dangerous Passage (1944) while their highest rated movie together was Big Town After Dark (1947). They have not worked together since The Eagle and the Hawk (1950). They are most known for their drama films together.

Crew
Screenplay
Crew
Production Manager
Crew
Story