Paul Temple is called in to help Scotland Yard track down a serial killer who has murdered several wealthy women.
John Bentley
as Paul Temple
Dinah Sheridan
as Steve Temple
Margaretta Scott
as Mrs. Barbara Trevellyan
Alan Wheatley
as Edward Lathom
Abraham Sofaer
as Dr. Charles Kohima
Celia Lipton
as Norma Rice
Jack Raine
as Sir Graham Forbes
Hugh Pryse
as Wilfred Davies
John McLaren
as Leo Brent
Ian McLean
as Inspector Crane
Merle Tottenham
as Millie
Wally Patch
as Spider Williams
