80’s Sci-Fi is better than the majority of Sci-Fi today. It was creative, innovative, and even the bad stuff still captured your imagination.
Have a watch of these movies (some are earlier than 80’s but still worth a mention):
Saturn 3 (Kurt Douglas, Farrah Fawcett, Harvey Keitel in sci-fi…yep. It also has a fantastic soundtrack)
Runaway (Tom Selleck)
Life Force (make sure you watch the directors cut, and it’s NOT for kids. Many people from the Star Wars crew worked on this)
The Wraith (Charlie Sheen)
THX-1138 (George Lucas at his finest. Make sure you watch the Director’s Cut)
Battle Beyond the Stars
Explorers
The Last Starfighter
Close Encounters of the Third Kind
Alien Nation
Outland (Sean Connery)
Zardoz (also Sean Connery, a very bizarre dystopian movie too)
Lawnmower Man
The Black Hole
The Abyss (Extended Cut)
2001 and 2010