5 SF Movies and a Desert Island

This question from SFSignal got a different list from each of us here.

The Younger Son's list:

Star Trek 2: The Wrath of Khan
Independence Day
The War of the Worlds (1953)
The 1st Star Wars movie (the original one)
Brazil


My list:

2001: A Space Odyssey
Star Wars (the Star Wars, from when there was only the one)
Serenity
Star Trek 1 (I know, but I was so thrilled to see it after that long dry spell)
and, what... The Chronicles of Riddick, maybe. Or The Matrix.

The Husband's list:

The Day the Earth Stood Still
The War of the Worlds (the 1953 version)
Star Wars: A New Hope
Metropolis (the 1927 silent)
Independence Day

The Elder Son's list:

The Terminator
The Day the Earth Stood Still
the original Star Wars movie
The Fifth Element
Aliens