What’s a good representation of OCD in media that you’ve seen?

I remember this episode of SpongeBob SquarePants where Mr Krabs was in the hospital and SpongeBob and squidward were tasked with overseeing the Krusty Krab. Squidward decides to relax at home under the guise of “running errands”. Pretty soon squidward has these visions of the restaurant going up in flames. He runs over to the krusty krab only to see it’s perfectly fine. He returns home only to have those visions again. He does this over and over again before finally going crazy and boarding himself in his home so he doesn’t go running back to the krusty krab. It doesn’t work. He runs all the way back still naked as he was taking a bath and seeing one last time the restaurant and SpongeBob are ok. And then they discover the sign on the front said “closed”.