64 minutes
9/4/1938
"The Claydon Treasure Mystery" stars reliable John Stuart as an engineer (Peter Kerrigan) interested in solving mysteries, who becomes involved in investigating murders at Marsh Manor, home of the wealthy Claydon family. Plenty of suspects to choose from, Kerrigan believes that the murders may be connected to hidden treasure on the estate.

John Stuart
as Peter Kerrigan

Garry Marsh
as Sir George Ilford
Annie Esmond
as Lady Caroline Claydon

Campbell Gullan
as Tollemache

Evelyn Ankers
as Rosemary Shackleford

Aubrey Mallalieu
as Lord Claydon

Finlay Currie
as Rubin

Joss Ambler
as Inspector Fleming
Vernon Harris
as Rhodes - the Butler
Roy Russell
Ernest Borrow
Valentine Dunn
as Margaret McGregor - the Maid

Ian Fleming
as Dr. Cleveland - Coroner

Wilfrid Hyde-White
as Holmes

John Laurie
as Wilson - the Valet
Ben Williams
as Gamekeeper

Donald Wolfit
as Executive
Richard Parry
as Sgt. Midgley