Belgian sleuth Hercule Poirot's Egyptian vacation aboard a glamorous river steamer turns into a terrifying search for a murderer when a picture-perfect couple's idyllic honeymoon is tragically cut short.
As WWII looms, a wealthy widow hires an amateur archaeologist to excavate the burial mounds on her estate. When they make a historic discovery, the echoes of Britain's past resonate in the face of its uncertain futureā.