English adventurer Captain Skip Morgan (imported American star Forrest Tucker) is contacted by a “Major Hobart” who has an adventurous job for Morgan: go to Hamburg, find the whereabouts of a professor called Pal Kudnic (Arnold Marlé) and smuggle him back to England – all for a generous sum of money.
Taking his shipmate Dusty (Reginald Beckwith) and Lisa (Eva Bartok) – the girl he’s in love with (although it’s not reciprocal) – Morgan crosses the Channel to Hamburg where it soon transpires that a group of Russian thugs are also interested in Kudnic.
Following a helicopter chase, fights with Russian agents, impersonators, and some low key romance, Morgan succeeds in finding Kudnic, a chemist specialising in polymers.
It’s a plodding thriller from the studio that would later become world-renowned as Hammer Films.
Captain Skip Morgan
Forrest Tucker
Lisa
Eva Bartok
Baron Keller
Marius Goring
Major Hobart
Guy Middleton
Emile
Eric Pohlmann
Professor Pal Kudnic
Arnold Marlé
Chief Agent Farquarson
Fred Johnson
Colonel Patchway
David King-Wood
Dusty
Reginald Beckwith
Franz
Guido Lorraine
Phoney Kudnic
Marne Maitland
Bert
Arthur Lovegrove
Keller’s butler
Derek Prentice
Director
Val Guest