Un grupo de delincuentes británicos planea el robo del tren Royal Mail en la ruta Glasgow-Londres.
Stanley Baker
Paul Clifton
Joanna Pettet
Kate Clifton
James Booth
Inspector George Langdon
Frank Finlay
Robinson
Barry Foster
Frank
William Marlowe
Dave Aitken
George Sewell
Ben
Glynn Edwards
Squad Chief
Clinton Greyn
Jack
Robert Powell
Deltic Train Guard (uncredited)
Mike Pratt
Bob (uncredited)
John Savident
Policeman with Dog (uncredited)
Michael McStay
Don
Martin Wyldeck
Chief constable
