How many movies have Henry Lehrman and Roscoe 'Fatty' Arbuckle collaborated on?

They have worked on 1 movie together! Their first movie together was Murphy's I.O.U. (1913) and was their highest rated movie together. They have not worked together since Murphy's I.O.U. (1913).

Crew
Director
Role
(uncredited) (unconfirmed)
Role
Cohen