England, World War II. Quint Munroe, RAF officer and new leader of a Mosquito squadron, is tasked with destroying a secret Nazi base in France while trying to overcome the disappearance of a brother-in-arms.
David McCallum
as Quint Monroe
Suzanne Neve
as Beth Scott
Charles Gray
as Air Commodore Hufford
David Buck
as Sqn. Ldr. David Scott (Scotty)
David Dundas
as Flt. Lieut. Douglas Shelton
Dinsdale Landen
as Wing Commander Penrose
Nicky Henson
as Flt. Sgt. Wiley Bunce
Bryan Marshall
as Sqn. Ldr. Neale
Michael Anthony
as Father Bellague
Peggy Thorpe-Bates
as Mrs. Scott
Peter Copley
as Mr. Scott
Vladek Sheybal
as Lieutenant Schack