Alien movies Research

The Alien design movie I have found so far are:

• Mars Attacks
• Invasions of the body snatchers
• The Thing
• District 9
• War of the Worlds
• Independence Day
• ET
• The Abyss
• Alien
• Predator
• Alien Raiders
• Critters
• The Day of the Triffids
• Evolution
• MIB
• Invadors from mars
• The Mist
• Pandorum
• Plan 9
• Quatermass and the Pit
• Species
• Star Wars
• Starship Troopers
• X-files