Trivia: After this movie, young Cary Guffey got to play the part of an alien himself - in the Italian movies "Uno Sceriffo extraterrestre - poco extra e molto terrestre" (English title: "The Sheriff and the Satellite Kid", 1979) and its sequel "Chissà perché. capitano tutte a me" ("Everything Happens To Me", 1980); both with the Italian actor Bud Spencer.
Trivia: Bright lights were used during the scene where little aliens were standing outside the mothership. This was because Spielberg wasn't too happy about the alien heads the children were wearing, because they did look fake and they sort of looked like Casper the friendly ghost.
Add timeLarry Koehn