Based on the BBC Radio serial "Send For Paul Temple" (broadcast over April to May 1938) by Francis Durbridge, which was novelized by the author later in '38 and remade/abridged for radio in 1941. The story was the first in the three decade-long run of Temple adventures by Durbridge.
Steve began the 'Send for Paul Temple' campaign in her capacity as journalist on the "Morning Mercury".
First of the four "Paul Temple" films made by Butcher's Film Service.
The character of Miss Marchment was named Miss Parchment in the original radio series.
Cars supplied by Rootes Securities Ltd. & Armstrong Siddeley Motors Ltd.