How many movies have Ferencné Szécsényi and Nándor Tomanek collaborated on?

They have worked on 3 movies together! Their first movie together was Collision (1964) while their highest rated movie together was A Hungarian Nabob (1966). They have not worked together since A Hungarian Nabob 2: Karpathy Zoltan (1966). They are most known for their drama films together.