Sunday, July 3 at 9 p.m. — Ariadne Oliver returns to join forces with Poirot to investigate a drowning at a Hallowe’en Party.

Starts Sunday, June 26 at 9 p.m. — Complications in a case lead the detective to suspect an international political cover-up.

Starts Sunday, June 19 at 9 p.m. — Poirot attends a cocktail party where a local Reverend chokes to death.

Sunday, July 25 at 9 p.m. — A murder at an archaeological dig leads Poirot to unravel some twisted family secrets.

Sunday, July 11 at 9 p.m. — Poirot solves the greatest case of his career aboard the world’s most glamorous train.