Barbados Quest
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.
![](https://image.tmdb.org/t/p/w500/xsBOdvVVem3mjtNLnbOBrNmjwTM.jpg)
Cast
![](https://image.tmdb.org/t/p/h632/1cFsjRGnhKLrp1LSajFki6uLS5P.jpg)
Tom Conway
Tom Martin![](https://image.tmdb.org/t/p/h632/azgeyxIlzTewzPZlxo8AlqJvRTJ.jpg)
Delphi Lawrence
Jean Larson![](https://image.tmdb.org/t/p/h632/e9wvVlcTCV4J44j5xaeasmS18xF.jpg)
Brian Worth
Geoffrey Blake![](https://image.tmdb.org/t/p/h632/uLybbsWryAsc7gZ0CDIY8V34HRT.jpg)
Michael Balfour
Barney Wilson![](https://image.tmdb.org/t/p/h632/koHtShEtkbm1rO2YbjfQN3Opz0t.jpg)
Marianne Stone
Mrs Wilson![](https://image.tmdb.org/t/p/h632/1voth6W2hx05T9MMFJUdDUWljHq.jpg)
John Horsley
Det. Insp. Taylor![](https://image.tmdb.org/t/p/h632/cNb5PyMJwyzwmXi9yh2vLMUMA7s.jpg)
Ronan O'Casey
Stefan Gordoni![](https://image.tmdb.org/t/p/h632/As2xOnFngojUi7v6mdXDVLqsnWT.jpg)
Colin Tapley
Lord Valchrist![](https://image.tmdb.org/t/p/h632/bRmH5q90Y5pwrmERHi9aol8WeLp.jpg)
Alan Gifford
Henry Warburg![](https://image.tmdb.org/t/p/h632/2Z3sS79wdRsORNAyuUrXu2p9kYr.jpg)
Grace Arnold
Lady Hawksley![](https://image.tmdb.org/t/p/h632/ln0FRANagWyBK6Itx727hCwR8hM.jpg)
John Colicos
Mustachioed Henchman (as John Collicos)Images
Cast18 cast members