Fort Collins/Trivia

Trivia

 * Stan and Kenny do not appear in this episode however, they did appear in photos taken of them on Heidi's wall and in Cartman's flashbacks
 * When Cartman is flashing back to when he saw the 2016 Ghostbusters, the moment where Heidi shows her vagina to Cartman can be seen.

References to Popular Culture

 * The song sung by the Danish population is from a TV Christmas-calender from 1994.
 * Cartman's daydreams of Mars are obviously inspired by the 2015 film, The Martian.
 * The song "Africa" by Toto is playing during Memberberries driving the car.