The mad scientist exclaims: “There’s that word again! Heavy!
“Why are things so heavy in the future, is there a problem with the Earth’s gravitational pull?”
Speaking of which, Christopher Lloyd himself posted a still of Doc and Marty from Back to the Future’s time travel experiment in 1885 on his social media.
The 81-year-old wrote: “July 3rd. 1985. 35 years since the release of Back to the Future…”