This was a TV series about three brothers--2 straight and 1 gay. Back in 1984 gay characters were almost completely absent from TV shows. "Brothers" changed all that. At first it was shopped around to the major networks--none of them would touch it. It finally ended up on Showtime were it enjoyed a healthy 5 year run.
It dealt with many taboo subjects: gay rights, AIDS, gay sex, lesbianism. All the characters were presented fairly and non-exploitavely. Donald, a gay character, was originally attacked as being way too flamboyent...but he was treated much more sympathetically than anyone else (and not in a condescending way). Also the show was sometimes VERY funny. Aside from a few minor instances of swearing there was nothing really extreme in the show--no nudity, sex or violence. There was one gay kiss (the audience reaction was a few screams).
This show has disappeared--Showtime really should bring it back. Much better than "Will & Grace".