How many movies have David de Keyser and Robert Rietti acted in together?

They have worked on 3 movies together! Their first movie together was The Blood of Fu Manchu (1968) while their highest rated movie together was The Hiding Place (1975). They have not worked together since The Hiding Place (1975). They are most known for their adventure films together.

The Hiding Place (1975)

Role
Eusie Koonstra
Role
Willem ten Boom

You Can't Win 'Em All (1970)

Role
Gunner Major (uncredited) (voice)
Role
Col. Enci (uncredited) (voice)

The Blood of Fu Manchu (1968)

Role
Role