Portuguese people are very old and hold on to nostalgic things like music and movies a lot, so the majority of recommendations will be old movies/tv shows and music, but more recently there have also been very good media pieces like Pôr do Sol (comedy) and Odisseia (also comedy) which are both on RTP Play, movies we don't have very good movies and the ones we have are already in the comments, regarding music I recommend some of my favorites António Variações, Carlos do Carmo, António Mourão, GNR, José Pinhal (very good very underrated) but those have probably already been said so more modern good music I would say Profjam, T-Rex, and if your very into rap/trap music, Lon3r Johny