Back to the Future Part III
“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.
How Back to the Future Part III compares
Every figure below is calculated across the whole of Back to the Future, not taken from this film’s own record.
- #3 of 3
- Rank in the series by rating
- 1 year
- Wait since the previous film
- 24%
- Share of the series audience
Back to the Future Part III (1990) is the lowest-rated of the 3 rated films in the Back to the Future series, at 7.5/10 on TMDB against a series average of 7.9/10.
It arrived 1 year after Back to the Future Part II (1989).
Its 11,798 TMDB ratings are 24% of the 48,417 cast across the series.
Computed by Movies in Order from The Movie Database (TMDB) collection data for Back to the Future, comparing all 3 released films in the series. Last recalculated September 2026.
Back to the Future
More from Back to the Future
Back to the Future Part III is film 3 of 3. See the complete watch order.