Trailer
Cast
Geoffrey Sumner
Parkinson
Joss Ambler
Julian Briant
Jack Raine
Inspector Pierce
Burgess Meredith
Felix Milne
John Laurie
Dr. James Garsten
Michael Hordern
Co-Counsel at Inquest
Walter Fitzgerald
Dr. Norris Pile
Clive Morton
Robert Paston
Laurence Hanray
Dr. Lefage
Helen Haye
Lady Maresfield
John Stuart
Dr. John Hayling
Michael Shepley
Peter Edge
Christine Norden
Barbara 'Babs' Edge
Kieron Moore
Adam Lucian
Barbara White
Molly Sinclair Lucian
Martin Miller
Dr. Hans Tautz
Dulcie Gray
Patricia Milne