So what’s wrong with that?
“A movie is supposed to be fun, and science is allowed to be fun,” McKinnon says in the latest episode of the Fiction Science podcast, which focuses on the intersection of science and fiction. “You don’t need to nitpick at it, or rip it all apart.”
Science-minded spoilsports would probably find it about as easy to rip apart the plot of “Moonfall” as it was for giant tidal waves to rip apart the space shuttle launch pad at California’s Vandenberg Space Force Base in the movie. (One of the plot twists involves taking the shuttle Endeavour off its L.A. museum perch and blasting off from Vandenberg, which was once set up as a shuttle launch site.)
The movie is based on a premise that’s even harder to imagine than resurrecting a space shuttle for a lunar mission: A conspiracy theorist (portrayed by portly John Bradley of “Game of Thrones” fame) discovers that the moon is spiraling out of orbit toward Earth, and eventually persuades NASA to go into world-saving mode (with Halle Berry and Patrick Wilson playing leading roles).
“Moonfall” riffs on the recent scientific speculation over alien megastructures, throws in a villainous swarm of nanobots, and adds a dash of Apollo moon-hoax hokum. It’s the kind of ripped-from-the-tabloid-headlines approach that’s worked in the past for the film’s director, Roland Emmerich, in movies like “Independence Day,” “2012” and “The Day After Tomorrow.”
“There are some who believe that the moon is not a natural object,” Emmerich says in the “Moonfall” production notes. “I thought that was an intriguing idea for a movie. What happens if this object falls down to Earth?”
McKinnon and the movie’s other science consultants were tasked with providing plausible answers to that implausible question.