First broadcast 15th/22nd February 1973.
Ian Carmichael - Lord Peter Wimsey
Mark Eden - Det. Insp. Parker
Terence Alexander - Robert Fentiman
Anna Cropper - Ann Dorland
Phyllida Law - Marjorie Phelps
Donald Pickering - Dr. Penberthy
Vivien Heilbron - Sheila Fentiman
John Quentin - George Fentiman
John Welsh - Mr. Murbles
Clifford Rose - Mr. Pritchard
Sheila Keith - Mrs. Mitcham
Celestine Randall - Nellie Mason
Peter Myers - Gerald
David Morrell - Salcombe Hardy
Peggy Marshall - Lady Customer
Joan Geary - Rich Woman
Derek Newark - Bunter
Sheila Fay - Mrs. Munns
Jimmy Gardner - Mr. Munns
Noel Coleman - Col. Marchbanks
Jeffry Wickham - 'Tin-Tummy' Challoner
Amanda Walker - Nurse Armstrong
Ron Hackett - Village Sergeant (as Ronald Hackett)
Peter Ducrow - Older Detective
Gordon Pitt - Younger Detective
Aubrey Danvers-Walker - Tramp
Steve Peters - Village PC