How do I improve my listening skills?

Been watching a lot of movies/tv shows in the target language and I've been having trouble understanding what's being said, even with subtitles. I feel like I've hit a wall in my listening skills and I dunno how to improve further. I've been trying to listen to podcasts but there's no subtitles and I feel like I'm wasting my time if I'm not understanding anything.<br><br>Help.<br><br>Edit: Thanks everyone! I'll try everything you've suggested :)