After the death of her kindly husband, a vicious woman torments her tenants — in part by raising rent to erase the benefit her spouse had provided by his will, and eventually by poisoning one’s cat — and her stepdaughter, not least by planting suspicions with her boyfriend’s employer that lead to his sacking. So when the woman is found dead of poison herself, there are plenty of available suspects. An efficient little mystery with a decent twist.

  Mildly recommended. Otto judiciously thinks this movie is OK, but not great.

Movie 154 for 2021.