This one is about kids in space. I think one of the crew members is a talking brown dog with glasses, and the leader of the spaceship has a red suit and black hair. I don't know if it is actually a movie or a series that was on HBO. It was on HBO a lot. In the movie/epesode, the man in red suit is kidnapped by aliens that look like broccoli. The crew goes to rescue him, and the talking dog says something like "They look like biles of broccoli" Their also was a girl on the crew. It has been bugging me for years

Good boy is the only thing I found sorry if that does not help