October 26, 1985 1:15 AM
Doc asks Marty to meet him at Twin Pines Mall at 1:15am. He's
going to be testing his DeLorean time machine via remote. At 1:20am
the DeLorean hits 88 miles per hour, and disappears with fire
trails.
Doc reloads the Reaction chamber with another round of plutonium
and packs his trunk for a trip into the future, just as he realizes
he forgot to put extra plutonium into the car, the Libyans show up
to crash the party.
Doc is down, and Marty dives into the DeLorean to make an
escape, but accidentally trips the Time Circuits and heads to 1955,
down Route 55.