How many movies have Fritz Wagner and Kurt Ulrich collaborated on?

They have worked on 3 movies together! Their first movie together was Wenn am Sonntagabend die Dorfmusik spielt (1953) while their highest rated movie together was On the Reeperbahn at Half Past Midnight (1954). They have not worked together since Bank Vault 713 (1957). They are most known for their drama films together.