Back to the Future Part III

The lightning strike at the end of Part II throws Doc and the DeLorean to January 1, 1885.

“They've saved the best trip for last... But this time they may have gone too far.”

The final installment finds Marty digging the trusty DeLorean out of a mineshaft and looking for Doc in the Wild West of 1885. But when their time machine breaks down, the travelers are stranded in a land of spurs. More problems arise when Doc falls for pretty schoolteacher Clara Clayton, and Marty tangles with Buford Tannen.

TMDB

7.5/10

Is Back to the Future Part III not related to January 1?