Calling Paul Temple:
Scotland Yard is unable to unravel the “Rex” murders. An unidentified killer who signs his name as “Rex” has slain three wealthy women as they rode in trains.
Paul Temple’s Triumph:
Steve (Sheridan) are on the hunt for a kidnapped scientist whose secret formula for atomic weaponry has fallen into enemy hands.
Paul Temple Returns:
The plot revolves around Temple’s efforts to aid the police in solving a series of gruesome murders, and leaves us with the inevitable feeling of ‘However could Scotland Yard have managed without him….’