cast
-
Burgess Meredith
Felix Milne
-
Dulcie Gray
Patricia Milne
-
Michael Shepley
Peter Edge
-
Christine Norden
Barbara 'Babs' Edge
-
Kieron Moore
Adam Lucian
-
Barbara White
Molly Sinclair Lucian
-
Walter Fitzgerald
Dr. Norris Pile
- Edgar Norfolk Sir George Freethorne
-
John Laurie
Dr. James Garsten
-
Martin Miller
Dr. Hans Tautz
-
Clive Morton
Robert Paston
-
Joss Ambler
Julian Briant
-
Jack Raine
Inspector Pierce
-
Laurence Hanray
Dr. Lefage
-
Helen Haye
Lady Maresfield
-
John Stuart
Dr. John Hayling
- Ronald Simpson Mr. Grandison
- Gwynne Whitby Miss English
- Malcolm Dalmayne Charlie Oakes
-
Michael Hordern
Co-Counsel at Inquest
- Jack Howarth Party Guest
-
Geoffrey Sumner
Parkinson