David McCallum character Squadron Leader Quint Monroe
Suzanne Neve character Beth Scott
Charles Gray character Air Commodore Hufford
David Buck character Squadron Leader David Scott
David Dundas character Flight Lieutenant Douglas Shelton
Dinsdale Landen character Wing Commander Penrose
Nicky Henson character Flt. Sgt. Wiley Bunce
Bryan Marshall character Squadron Leader Neale
Michael Anthony character Father Bellaguere
Peggy Thorpe-Bates character Mrs Scott
Peter Copley character Mr Scott
Vladek Sheybal character Lieutenant Schack
Michael McGovern character Flight Lieutenant Bannister
Robert Urquhart character Major Kemble (uncredited)
Susan Brodrick character Susan (uncredited)
Michael Latimer character Clark (uncredited)
Michael McStay character Flt Lt Mason (uncredited)
Patrick Tull character Flt Lt Templeton (uncredited)
Jim McManus character Flying Officer (uncredited)
Brian Grellis character Pilot Officer (uncredited)
Christopher Toyne character Pilot Officer (uncredited)
Gordon Stone character Resistance Leader (uncredited)
Roy Beck character Resistance Fighter (uncredited)
George Layton character Pilot Officer (uncredited)
