Siegfried Zügel

1970

• [ ] Pornography in Denmark (Siegfried Mayer) 

1971

• [ ] Die goldene Banane von Bad Porno (Ottokar) 
• [ ] Love Games People Play in Denmark (Bruno Mayer) 
• [ ] Der lüsterne Türke (Thin Eunuch) 

1972

• [ ] 5 Bed Bunnies on the Loose (Accountant) 
• [ ] Swingin' Models (Butler James) 

1973

• [ ] School for Swingers (Siggi) 
• [ ] Between the Covers (Vertreter) 

1974

• [ ] Ob Dirndl oder Lederhose - gejodelt wird ganz wild drauflos (Pepi) 

1973

• [ ] Between the Covers (Unit Production Manager)