For their Super Bowl commercial this year, Walmart has brought together a handful of icons from the world of sci-fi, using them to promote their “out of this world convenience.”br br The full 60-second commercial is titled “Famous Visitors,” and it features appearances from the lovable martians from Mars Attacks!, along with characters from Star Wars, Men in Black, and Arrival. Ahead of this year’s Bill & Ted Face the Music, Alex Winter even pops up as Bill S.