100 Evil Alien movies

[chainsaw midget]

I Married a Monster from Outer Space



Love this creature's design!

[zombie no.one]

DIE HARD



ah no hang on... that's an Evil Alan.   

[RCMerchant]

30. YOG, MONSTER FROM SPACE (1970) A personal favorite from my childhood.

[pacman000]

31) Star Odyssey

Apparently, the whole universe, except for Earth, is ok with a council auctioning off planets to be used as sources of slaves.

[LordGraal]

32) End of the World (1977)

Nasty aliens disguised as nuns.

[pacman000]

33) The War of the Worlds

[RCMerchant]

34. ATTACK OF THE 50 FOOT WOMAN (1958) had this guy!

[Trevor]

35. NUKIE 😳😳

[RCMerchant]

^ Evil alien. Not idiotic alien.

[claws]

? Brightburn (2019)

[pacman000]

36) The Atomic Submarine (1959)

Surprisingly, the main baddie is an alien.

[RCMerchant]

37. PLAN 9 FROM OUTER SPACE (1959)

[pacman000]

38) The Blob

[LordGraal]

39) The Warning (1980)

Not sure it can be classed as a bad movie but it does have cheese and Martin Landau overacting.

[chainsaw midget]

Virus



Not exactly what most people think of when they think aliens, but it's a lifeform from outerspace.