How many movies have Hobart Bosworth and Mary Thomas acted in together?

They have worked on 2 movies together! Their first movie together was Wild Bill Hickok Rides (1942) while their highest rated movie together was The Gay Sisters (1942). They have not worked together since The Gay Sisters (1942).

Role
Clergyman at Wedding (uncredited)
Role
Fiona Gaylord as a Girl of 8