|Release||5 March 1982 (USA)|
|Plot||hercule poirot, based on novel, agatha christie, beach, hercule poirot character|
Directed by Guy Hamilton. With Peter Ustinov, James Mason, Maggie Smith, Colin Blakely. Trying to find how a millionaire wound up with a phony diamond brings Hercule Poirot (Sir Peter Ustinov) to an exclusive island resort frequented by the rich and famous. When a murder is committed, everyone has an alibi.