If you value your brain even a little bit, skip this waste-of-space-and-time of a movie. It's an excruciating marathon of cliches, character depth is firmly at 0,00001mm, with especially shallow male chars. The female lead is a stalker. The Italians in the movie are an idiotic portrayal of one single stereotype. There is absolutely no value in watching this rubbish.
If only they'd concentrated on the elderly couple, and for example opened up their backstory, then MAYBE this so-called-movie would have had a chance of being bearable.