Inspector Bryan Edgar Higgins
James W. Wesby
Elise
Inspector Warren / Henry Arthur Milton
Cora Ann Milton
Sir John
Finch
Reverend Hopkins
Maurice Messer
Shelby
Reddingwood
Henry Arthur 'Der Hexer' Milton
Empfangschef
Jean Osbourne
Wardress
Gwenda Milton
Priest
Waiter
Newspaper Seller
Edgar Wallace / Funker (voice)