Naturally the success of Star Wars invigorated the space-opera genre in the late 1970s and a number of similar type films were released, Battle Beyond The Stars was among the better of these.
Very heavy based on the Magnificent Seven plot: a planet is threatened by a crazed space warlord (John Saxon). Young Shad (Richard Thomas) then sets out to recruit warriors to help defend his otherwise defenseless world.
The warriors are a crazy bunch ranging from the scarred old veteran (Robert Vaughn), happy-go-lucky space trucker (George Peppard) to a number of strange aliens. The film is quite different in some ways to Star Wars, rather more campy and exotic and adult though at the end of the day its space ships firing laser beams at each other.
The story is basic, the budget was fairly low but a decent cast and plenty of cheese helps win the day, and indeed save the galaxy from evil!