Frederick Worlock (14 Desember 1886 – 1 Augustus 1973) was 'n Amerikaanse akteur. Hy was bekend vir sy rolle in die rolprente Dressed to Kill (1946), Terror by Night (1946), Spartacus (1960), en 101 Dalmatians (1961). 1946: Dressed to Kill 1946: Terror by Night 1960: Spartacus 1961: 101 Dalmatians 1950: Robert Montgomery Presents 1954: King Richard II Frederick Worlock in die Internet-rolprentdatabasis