Robert Biberti

1930

• [ ] The Road to Paradise ((as Comedian Harmonists)) 

1931

• [ ] Princess, At Your Orders! (????) 

1934

• [ ] Die Comedian Harmonists singen Volkslieder (Bass) 

1967

• [ ] Glorious Times in the Spessart ((uncredited)) 

1968

• [ ] Mauerblume im Ballhaus Paradox (????) 

1976

• [ ] Comedian Harmonists (Himself) 

1981

• [ ] Kein Land (????) 

1983

• [ ] Haus Vaterland (????)