Silent Running ★★★

While the eco-friendly message can get too blunt and preachy, the movie manages to develope Bruce Dern's character better than leaving him as just a mindless eco-terrorist. He feels regret for his actions, and he soon discovers that human life is a bit hard to develope when there are no other humans around you. Everything involving Bruce Dern and the robots is a lot of fun to watch. Remember kids, without this movie there would be no Red Dwarf or MST3K.