When I was a kid going through anxiety, I watched Austin Powers: Goldmember on repeat. The Big Lebowski is the closest I have to a comfort film these days, I just love the film's irreverence, silliness and the many quotable lines and ridiculous moments.
Knives out, the 2017 Jumanji or any studio ghibli film
You know, I just watched Knives Out for the first time 2 days ago! Really great! Very clever writing devices and really fun performances by all the actors. You can tell Daniel Craig was having the time of his life in that role!
Harry Potter movie marathons are just a must!! Narnia films have been on my watch list for ages as it's been years since I last watched them (couldn't even tell you what happens!) so hopefully they are as good as I kinda remember! 🙂