Om Ingram’s review published on Letterboxd :
This! This and Primer are required viewing for anyone who has an interest in time travel movies. Timecrimes is about a middle-aged Spanish man enjoying an afternoon with his wife at their nice, country home. She leaves for errands, and he sits in teh backyard looking through some binoculars. And that's all I can say about it. Spoiling this movie would be a sin. Just sit back and enjoy the ride.