
Special investigator Duke Martin is in London to investigate the authenticity of a rare postage stamp called the Barbados Overplate. Someone is willing to commit murder to get his or her hands on the stamp, which puts a crimp in Duke's efforts to romance every beautiful woman he meets.

as Tom Martin

as Jean Larson

as Geoffrey Blake

as Barney Wilson

as Mrs Wilson

as Robert Coburn

as Det. Insp. Taylor

as Stefan Gordoni

as J.D. Everleigh

as Lord Valchrist

as Henry Warburg

as Lady Hawksley

as Mustachioed Henchman (as John Collicos)

as Yasmina

as Detective Sgt. Grant

as Cleanshaven Henchman (as Reg Morris)

as Print Shop Manager
