How many movies have Lex Barker and Rik Battaglia acted in together?

They have worked on 6 movies together! Their first movie together was Old Shatterhand (1964) while their highest rated movie together was The Desperado Trail (1965). They have not worked together since The Valley of Death (1968). They are most known for their adventure films together.

Role
Dr. Karl Sternau
Role
Captain Lazaro Verdoja