Faithfully Yours (2023)

Two friends leave their husbands at home while they take a "cultural weekend" away. What they're actually doing (and what they've done many times before) is providing each other an alibi while they party. When the weekend turns deadly, lies are exposed and suspicions run rampant.

Though it all made sense in the end, the red herring-count got into "whoa -- that's too many" territory.

C+