by Margery Allingham
Adapted as a serial in six episodes by John Hopkins
Starring Denis Quilley, Michael Gough, Sheila Shand Gibbs with Bernard Horsfall, as Albert Campion and Wally Patch as Lugg
What was Miss Finborough looking for in Chloe's old room, when Campion called? And who was young Peter Brome referring to when he said that Chloe was already married, and had seen her husband on that fateful Sunday?