Our heroes find themselves at the famed Cannes Film Festival to help foil a plot to murder a former American union boss cum government witness, Kyle Sander. Suspects include the beautiful Marissa and boyfriend, who have a few surprises in store. Lord Sinclair and Danny then travel to Switzerland, where they have to help an elderly Duchess protect her jewels by finding proof of past marriage to a prince.
Length 102 minutes
Tony Curtis | Roger Moore | Larry Storch | Prunella Ransome | Gladys Cooper | Gary Raymond | Laurence Naismith | Lionel Murton | Kirsten Lindholm | John Alderson | Rose Alba | Anna Brett | Joseph Fürst | Cyril Shaps | Georgina Simpson | Arnold Ridley | Anouska Hempel | Denys Peek | Timothy Parkes | Yuri Borienko | Raymond Young