Официальный сайт ФГУП "Киноконцерн "Мосфильм"

This site has a collection of loads of Soviet (and possibly Russian too?) movies and you can use English subtitles or turn them off. The best part of it is that it's totally free

And since it's been so long since you've studied Russian, I would recommend at the least a hybrid approach. You'll have to include grammar and other typically non-appetizing parts of language study- without that the progress that you make will more so be geared towards reading and listening as opposed to speaking and writing. But to be fair it depends entirely on what your goals are.