An Affair to Die For is a 2019 English-language Spanish-Italian thriller film directed by Víctor Garcia starring Claire Forlani, Jake Abel, and Titus Welliver.

Holly slips Dave the bellboy a note that she is in trouble but Russell finds it and sends back Lydia's severed ring finger to Everett as punishment.

Everett whispers to Holly that her husband Russell is holding his wife and daughter hostage and set up the entire encounter, then both fall unconscious from the drugs.

Holly wakes to find herself handcuffed to a railing in the room and accuses Everett of being a serial killer, warning him that Russell will bring the police force to stop him.

Holly smashes a glass vase over Lydia's head, killing her as two security guards force their way into the room and demand that she surrender.

The execution here, bland direction (a veteran of 'The Mirror 2' behind the camera), colorless dialogue and performances pitched as almost mild-mannered (save for Welliver) earn this one a bored shrug.