How many movies have Martin Balsam and Stephen Schreiber acted in together?

They have worked on 1 movie together! Their first movie together was The Bedford Incident (1965) and was their highest rated movie together. They have not worked together since The Bedford Incident (1965).

Role
Lieut Cmdr. Chester Potter, M.D., U.S.N.
Role
Seaman 2nd Class - Bridge