Storyline:
Miss Marple investigates the murder of one of her fellow trustees of a fund which rehabilitates young criminals. To investigate she goes aboard the ship used to train the juveniles, much to the distress of the Captain. She soon stumbles onto more murders, and a ring of thieves.

Cast:

Margaret Rutherford Miss Jane Marple

Lionel Jeffries Captain Sydney De Courcy Rhumstone

Charles 'Bud' Tingwell Chief Insp. Craddock

Joan Benham Matron Alice Fanbraid

Miles Malleson Bishop Faulkner

Medium: Original DVD,

Loaned: No

Aspect ratio: 1.66:1