On screen
Cast
23 credited performers
Dana Andrews
Scott Walters
Jeanne Crain
Marian Taylor
David Farrar
Perry Henderson / Arthur Henderson
Patrick Barr
Supt. Roberts
George Coulouris
Capt. Malburn
Artwork unavailable
Charles Goldner
Martell
Wilfrid Hyde-White
Pitt
Heather Thatcher
Lady on the Niagara
Artwork unavailable
Michael Mataka
Vincent
Paul Carpenter
Pan American Airways Clerk
Delphi Lawrence
Pan American Girl
Mary Mackenzie
Junior Secretary
Bee Duffell
Irish Landlady
Artwork unavailable
Alec Finter
Waiter
Artwork unavailable
Patrick Parnell
Wireless Operator
John Salew
Clerk
Walter Gotell
Jim
Simone Silva
Redhead (unconfirmed, uncredited)
Mary Merrall
Mrs. Henderson
Charles Carson
Skipper
Bill Fraser
Smith, Hotel Clerk
Lionel Ngakane
Servant
Artwork unavailable
Robert Sansom
Steward