Indicacions culturals

Hey, people! Sorry to write this in English.
I speak Portuguese, English, and I've been studying/speaking a lot of Spanish in Barcelona. However, I've been trying to learn Catalan totally by myself, which is proving to be difficult. Can you please share some music, movies, series (with subtitles in Catalan, Spanish, English, or Portuguese) and books so I can get some input to get at least a basic level in which it is possible to start to talk to people?

Moltes gràcies.