William Marshall oynadığı filmler ve diziler

Schwarze Mächte der Verführung (1995)
Christmas at Pee Wee's Playhouse (Christmas Special) (1988)
Baskanin adamlari (Twilight's Last Gleaming) (1977)
Abby (1974)
Blakula 2 (Scream Blacula Scream) (1973)
Blakula (Blacula) (1972)
Boston canavari (The Boston Strangler) (1968)
Insan avcilari (Something of Value) (1957)
Kaplanlarin Pençesinde (Demetrius and the Gladiators) (1954)