Dutch patriots, a U.S. officer and a British spy fool the Nazis with a fake Soho film company.
| Actor | Role |
|---|---|
 Jeffrey HunterCaptain Bill Ranson | Captain Bill Ranson |
 Annemarie DüringerRolande Hertog | Rolande Hertog |
 Nigel PatrickMajor Julien Howard | Major Julien Howard |
 David KossoffDr. Mulder | Dr. Mulder |
| RRolf LefebvreHans Faber, chief spy | Hans Faber, chief spy |
| LLarry BurnsMartins, building porter-spy | Martins, building porter-spy |
| AAnthony OstrerNot listed | Not listed |
| CClaude KingstonWillem Mulder | Willem Mulder |
 Robert RaglanLt. Miller | Lt. Miller |
| PPeter ProuseSgt. Bill Parrish | Sgt. Bill Parrish |
 Philip BondPiet van Wijt | Piet van Wijt |
| OOtto DiamantMr. Hendrijk | Mr. Hendrijk |
| MMarianne WallaMrs. Hendrijk | Mrs. Hendrijk |
 Beth RoganMary Ann Lennig | Mary Ann Lennig |
| AArthur GrossJan Guldt | Jan Guldt |
| WWolf FreesBrauner, shot spy | Brauner, shot spy |