UK / 96 minutes / bw / Colin Lesslie Productions, British Lion Dir: Don Chaffey Pr: Colin Lesslie Scr: Bryan Forbes, Frank Harvey Story: Death in Captivity (1952; vt The Danger Within) by Michael Gilbert Cine: Arthur Grant Cast: Richard Todd, Bernard Lee, Michael Wilding, Richard Attenborough, Dennis Price, Donald Houston, William Franklyn, Vincent Ball, Peter Arne, Peter Jones, Ronnie Stevens, Terence Alexander, Andrew Faulds, Steve Norbert, Cyril Shaps, Eric Lander, John Dearth, Robert Bruce, Harold Siddons, Ian Whittaker, David Williams, David Graham, Howard Williams, Dino Galvani.
Michael Gilbert was among the great writers of mystery fiction, his most famous novel indubitably being his fourth, Smallbone Deceased (1950), one of those rare books that your correspondent has not only read more than once but makes time to read every few years as a not-so-guilty pleasure.
Most of Gilbert’s novels were set in standard detective-fiction territory. His two main series detectives were Chief Inspector Hazlerigg of the Yard and, later, Patrick Petrella of the Met. Late in life he broke the mold to write some historical detections, but the odd one out during his earlier career was his sixth novel, Death in Captivity (1952; vt The Danger Within), in which he drew upon his own experiences as a prisoner of war in Italy to set a mystery in a POW camp.