Spies pursue a stolen diary aboard the Orient Express.
Jean Kent
Valya
Albert Lieven
Zurta
Derrick De Marney
George Grant
Paul Dupuis
Detective Inspector Jolif
Rona Anderson
Joan Maxted
David Tomlinson
Tom Bishop
Bonar Colleano
Sergeant West
Finlay Currie
Alastair McBain
Grégoire Aslan
Poirier, the chef
Alan Wheatley
Karl/Charles Poole
