There is nothing like a good retro alien flick. If you are looking for a good one to watch, then take a look at this list of vintage alien movies.
Bad Taste
A team from the intergalactic fast-food chain Crumb’s Crunchy Delights descends on Earth, planning to make human flesh the newest taste sensation. After they wipe out the New Zealand town Kaihoro, the country’s Astro-Investigation and Defense Service (AIaDS) is called in to deal with the problem. Things are complicated due to Giles, an aid worker who comes to Kaihoro the same day to collect change from the residents. He is captured by the aliens, and AIaDS stages a rescue mission that quickly becomes an all-out assault on the aliens’ headquarters.
Stargate
An interstellar teleportation device, found in Egypt, leads to a planet with humans resembling ancient Egyptians who worship the god Ra.
The Man Who Fell to Earth
Thomas Jerome Newton is an alien who has come to Earth in search of water to save his home planet. Aided by lawyer Oliver Farnsworth, Thomas uses his knowledge of advanced technology to create profitable inventions. While developing a method to transport water, Thomas meets Mary-Lou, a quiet hotel clerk, and begins to fall in love with her. Just as he is ready to leave Earth, Thomas is intercepted by the U.S. government, and his entire plan is threatened.
Barbarella
In the far future, a highly sexual woman is tasked with finding and stopping the evil Durand-Durand. Along the way, she encounters various unusual people.
Star Trek: Insurrection
When an alien race and factions within Starfleet attempt to take over a planet that has “regenerative” properties, it falls upon Captain Picard and the crew of the Enterprise to defend the planet’s people as well as the very ideals upon which the Federation itself was founded.
The Adventures of Buckaroo Banzai Across the 8th Dimension
Adventurer/surgeon/rock musician Buckaroo Banzai and his band of men, the Hong Kong Cavaliers, take on evil alien invaders from the 8th dimension.
Killer Klowns from Outer Space
Aliens disguised as clowns crash land on Earth in a rural town to capture unsuspecting victims in cotton candy cocoons for later consumption.