Plot
Mystery writer Janet Frobisher lives alone in a dark English country house, when she's not philandering with her secretary's fiancée. At an extremely awkward moment, she has an unwelcome visitor: George Bates, who claims to be the partner in crime of Janet's estranged husband. George insinuates himself into Janet's home and life despite her efforts to get rid of him; the tangled relationships develop into a macabre, murderous cat-and-mouse game.
Where to watch Another Man's Poison?
Another Man's Poison is a crime movie featuring Bette Davis and directed by Irving Rapper.
Another Man's Poison is currently streaming for free (ad-supported) on Freevee, Plex, Plex Player, Pluto TV, Shout! Factory TV, The Roku Channel and Tubi TV.
It is also possible to buy Another Man's Poison on Amazon Video.