Bill Paxton at the 2013 San Diego Comic Con International in San Diego, California.

Bill Paxton speaking at the 2016 San Diego Comic Con International, for "Aliens: 30th Anniversary", at the San Diego Convention Center in San Diego, California. Please attribute to Gage Skidmore if used elsewhere.

Bill Paxton speaking at the 2016 San Diego Comic Con International, for "Aliens: 30th Anniversary", at the San Diego Convention Center in San Diego, California. Please attribute to Gage Skidmore if used elsewhere.

Bill Paxton speaking at the 2016 San Diego Comic Con International, for "Aliens: 30th Anniversary", at the San Diego Convention Center in San Diego, California. Please attribute to Gage Skidmore if used elsewhere.

Bill Paxton speaking at the 2016 San Diego Comic Con International, for "Aliens: 30th Anniversary", at the San Diego Convention Center in San Diego, California. Please attribute to Gage Skidmore if used elsewhere.

Bill Paxton speaking at the 2016 San Diego Comic Con International, for "Aliens: 30th Anniversary", at the San Diego Convention Center in San Diego, California. Please attribute to Gage Skidmore if used elsewhere.

James Cameron, Gale Anne Hurd, Sigourney Weaver, Bill Paxton, Lance Henriksen, Michael Biehn, Paul Reiser and Carrie Henn speaking at the 2016 San Diego Comic Con International, for "Aliens: 30th Anniversary", at the San Diego Convention Center in San Diego, California. Please attribute to Gage Skidmore if used elsewhere.

Sigourney Weaver and Bill Paxton speaking at the 2016 San Diego Comic Con International, for "Aliens: 30th Anniversary", at the San Diego Convention Center in San Diego, California. Please attribute to Gage Skidmore if used elsewhere.

Sigourney Weaver and Bill Paxton speaking at the 2016 San Diego Comic Con International, for "Aliens: 30th Anniversary", at the San Diego Convention Center in San Diego, California. Please attribute to Gage Skidmore if used elsewhere.

Bill Paxton speaking at the 2014 WonderCon, for "Edge of Tomorrow", at the Anaheim Convention Center in Anaheim, California. Please attribute to Gage Skidmore if used elsewhere.