“Faithfully Yours” opens with a little bit teaser: A canine trots out of a seashore home backyard to greet its proprietor and leaves bloody paw prints on his good white shirt. After that, we’re launched to Bodil Backer (Bracha von Doesburgh), a courtroom choose and mom who’s married to Milan (Nasrdin Dchar). They appear comfortable sufficient, however she will’t await her women’ journey to the coast with finest buddy Isabel (Elise Schaap), who has deliberate a weekend of lectures and historic walks. Absorbing the native tradition is the very last thing on their minds, nevertheless; they use these jaunts to cowl up one another’s extramarital flings.
They’re meant to be staying collectively in Bodil’s attractive seashore home, however Isabel leaves her telephone and checks right into a grand previous lodge as a substitute. Whereas Bodil dutifully attends a lecture to get snaps to supposedly show the place Isabel is, her buddy is heading off to a membership as a substitute. In the meantime, Bodil meets Michael (Matteo Simoni), the dishy lecturer, and spends the evening with him.
Isabel has to return residence after her novelist husband Luuk (Gijs Naber) breaks his ankle, leaving Bodil alone to get pleasure from the remainder of the weekend. Michael desires to hang around however she makes it clear that she was solely excited about a one-night stand. Returning to the seashore home after a swim, she discovers indicators of a break-in and a pool of blood on the ground. The cops decide that it belongs to Isabel and query Bodil, who unwisely lies to cowl herself and her buddy’s infidelities. It is a unhealthy concept as a result of when Isabel’s second telephone reveals up with a photograph of her homicide and Michael refuses to corroborate her alibi, she turns into a suspect. Worse nonetheless, Milan reveals up with Luuk and begins performing suspiciously.