The hunt is on to find the murderer of a wealthy glamorous heiress who is found dead in her London townhouse. Based on the short story by Agatha Christie.
as John Mayhew
as Romaine Heilger
as Emily French
as Sir Charles Carter
as Janet McIntyre
as Leonard Vole
as Tripp
as Sir Hugo Meredith
as Alice Mayhew
as Detective Breem
as Christine Moffat
as Justice Greville Parris
as Judge
