Appointment with Death (1988)

When a former prison wardress who dominates the lives of her three adult stepchildren and her daughter is found dead at an archaeological dig near the Dead Sea, there are a great many suspects.

Directed by Michael Winner
Written by Anthony Shaffer, Peter Buckman & Michael Winner

Starring:
Peter Ustinov as Hercule Poirot
Lauren Bacall as Lady Westholme
Carrie Fisher as Nadine Boynton
John Gielgud as Colonel Carbury
Piper Laurie as Emily Boynton