Paul and Steve arrive at the factory - but the dastardly dramas and disclosures aren't over yet...

Gripping climax of Francis Durbridge's stylish thriller starring Peter Coke and Marjorie Westbury as BBC radio's smoothest investigator and his glamorous wife.

Paul Temple …. Peter Coke
Steve …. Marjorie Westbury
Charlie …. James Beattie
Sir Graham Forbes …. Richard Williams
Herr Breckshaft …. Jeffrey Segal
Elliot France …. James Thomason
Denis Harper …. John Bryning
Elsa, Countess Dekker …. Joan Matheson
Dr Conrad …. Rolf Lefebvre
Inspector Vosper …. Hugh Manning
Paddy …. John Hollis
Mrs Weldon …. Virginia Winter

With:

Frank Partington
Peggy Gow
John Bennett
Sheila Grant

Producer: Martyn C Webster

First broadcast on the BBC Light Programme in April 1959. Show less