S8E20: Something, Something, Something, Dark Side
"Dear Luke, if my calculations are correct,
"you should receive this letter at the exact moment the DeLorean vanished.
"I have been living happily for the past six months in the year 1885.
"The lightning bolt that..."
(GASPS) 1885! The doc's alive!
I mean, he's in the Old West, but he's alive!