See How They Run

London's West End, 1953. As The Mousetrap, Agatha Christie's latest murder mystery play, celebrates its 100th performance, preparations are in progress for a film adaptation. Instead, a horrible backstage murder brings the ambitious plans to an unexpected standstill. Now, everyone involved is a suspect. And as seasoned Scotland Yard inspector Detective Sergeant Trotter and his enthusiastic assistant Constable Stalker sift through a long list of potential murderers, the question arises. Can the mismatched duo crack the knotty case before the shadowy killer strikes again?