Reverse Invasion: Why We Still Talk About Planet 51 Imagine landing on an alien world, expecting a desolate moonscape, only to find yourself in the middle of a backyard barbecue in the 1950s. That’s the "reverse-ET" premise of
: A Nintendo DS version was also released, offering a toned-down, accessible take on the movie's adventures. Planet 51
Their “alien” is Chuck. He is the creature from the Black Lagoon, the pod person, the red-scare menace crashing their quiet existence. Reverse Invasion: Why We Still Talk About Planet