Beat the Devil— Full Cast

Humphrey Bogart

as Billy Dannreuther

Jennifer Jones

as Gwendolen Chelm

Gina Lollobrigida

as Maria Dannreuther

Robert Morley

as Peterson

Peter Lorre

as Julius O'Hara

Edward Underdown

as Harry Chelm

Ivor Barnard

as Maj. Jack Ross

Marco Tulli

as Ravello

Bernard Lee

as Insp. Jack Clayton

Mario Perrone

as Purser on SS Nyanga

Giulio Donnini

as Administrator

Saro Urzì

as Captain of SS Nyanga

Juan de Landa

as Hispano-Suiza Driver

Aldo Silvani

as Charles

Mimmo Poli

as Barman (uncredited)