Broadcast: May 3, 1954

Starring: Francis Durbridge, Martin C Webster, Peter Coke, Marjorie Westbury

Added: May 30 2017

Brenda Stirling was recently murdered, and her boyfriend Howard Gilbert has been convicted of the murder and sentenced to hang. Brenda's father feels sure he didn't do it, in spite of all the evidence against Gilbert, and so asks Paul to clear his name and discover the real murderer. Lynne was given an injection by Hamilton, and when she comes around, she tells Paul, Steve, Charlie, and Sir Graham what happened when she was kidnapped...