Cast
Gary Raymond
Charles Stuart
John Le Mesurier
Cromwell
Richard Leech
Henry Strangeways
Julian Somers
Captain Foster
George Woodbridge
Captain Lowry
Leslie Linder
Trooper Bell
Clive Morton
Lord Harcourt
Michael Anderson Jr.
Martin Strangeways
Patrick Troughton
Captain Wilcox
George Baker
Anthony, Earl of Dawlish/The Moonraker
Sylvia Syms
Anne Wyndham
Paul Whitsun-Jones
Parfitt
Patrick Waddington
Lord Dorset
Marius Goring
Colonel John Beaumont
Peter Arne
Major Gregg/Edmund Tyler