Characters played by David Farrar
Sammy Rice
Characters played by Kathleen Byron
Susan
Characters played by Jack Hawkins
R.B. Waring
Characters played by Leslie Banks
Col. A.K. Holland
Characters played by Michael Gough
Capt. Dick Stuart
Characters played by Cyril Cusack
Cpl. Taylor
Characters played by Milton Rosmer
Prof. Mair
Characters played by Emrys Jones
Joe
Characters played by Walter Fitzgerald
Brine
Characters played by Renée Asherson
A.T.S. Corporal
Characters played by Henry Caine
Sgt. Maj. Rose
Characters played by Sidney James
'Knucksie' Moran - Barkeeper
Characters played by Sam Kydd
Crowhurst - Door Sentry
Characters played by Michael Goodliffe
Till
Characters played by Geoffrey Keen
Pinker
Characters played by June Elvin
Gillian
Characters played by David Hutcheson
Norval
Characters played by Robert Morley
The Minister
Characters played by Roddy Hughes
Welsh Doctor
Characters played by Bryan Forbes
Peterson - Dying Gunner
Characters played by Roderick Lovell
Capt. Pearson
Characters played by James Dale
Brigadier
Characters played by Elwyn Brook-Jones
Gladwin
Characters played by Anthony Bushell
Col. Strang
Characters played by James Carney
Sgt. Groves
Characters played by Ted Heath's Kenny Baker Swing Group
Hickory Tree Band
Characters played by Kenny Baker
Trumpeter - Hickory Tree Band
Characters played by Frederic Lewis
Fred Lewis - Musician
Characters played by Jackie Amstrong
Trombone Player - Hickory Tree Band
Characters played by Hamlyn Benson
Prof. Char
Characters played by Wallace Bosco
Passerby
Characters played by Pete Chilver
Guitarist - Hickory Tree Band
Characters played by Jan Conrad
Polish Officer
Characters played by Michael Conry
Soldier
Characters played by Jan Frankowski
Man in Pub
Characters played by Claude Frederic
Col. D. Strachey
Characters played by Johnnie Gray
Saxophonist - Hickory Tree Band
Characters played by Julia Lang
Danny's Mother
Characters played by Patrick Macnee
Man at Committee Meeting
Characters played by Richard Neilson
American in Hickory Club
Characters played by Fred Nicholas
Officer at Gun Trial
Characters played by Sonya O'Shea
Mrs. Taylor
Characters played by Jack Parnell
Drummer - Hickory Tree Band
Characters played by Charlie Short
Bass Player - Hickory Tree Band
Characters played by Norman Stenfalt
Pianist - Hickory Tree Band
Characters played by John Stratton
Young Army Officer at Committee Meeting
Characters played by Jack Watson
Undetermined Secondary Role