The Mirror Crack'd

Miss Marple investigates a murder on a film set starring feuding Hollywood stars Marina Rudd and Lola Brewster. When a local woman dies after drinking a poisoned cocktail made for Marina, everyone assumes the actress was the intended victim because she had received death threats. However, the sleuthing spinster is not convinced. Agatha Christie mystery, with Angela Lansbury, Elizabeth Taylor, Kim Novak and Rock Hudson