How long is Back to the Future Part II?

Back to the Future Part II is 1 h 48 min long (108 minutes). If you start it at 8:00 pm it ends at 9:48 pm; add about 20 minutes if you watch trailers first.

What is Back to the Future Part II rated?

Back to the Future Part II is rated PG in the US.

Where can I stream Back to the Future Part II?

As of 2026-11-05 it is not streaming on a subscription or free service in the US; it can be rented or bought on Amazon Video, Apple TV Store, Google Play Movies. Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

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Where to watch Back to the Future Part II (1989) tonight

Back to the Future Part II (1989) runs 1 h 48 min, is rated PG in the US and averages 7.8 from 14,482 TMDB members. Marty and Doc are at it again as the time-traveling duo head to 2015 to nip some McFly family woes in the bud. But things go awry thanks to bully Biff Tannen and a pesky sports almanac. In a last-ditch attempt to set things straight, Marty finds himself bound for 1955 and face to face with his teenage parents -- again.

Runtime: 1 h 48 min — ends 9:48 pm if you start at 8:00 pm
Rated: PG (US)
Genres: Adventure, Comedy, Science Fiction
Released: November 22, 1989
TMDB rating: 7.8 / 10 from 14,482 votes
Director: Robert Zemeckis
Starring: Michael J. Fox, Christopher Lloyd, Lea Thompson, Thomas F. Wilson
Language: English

Good for a group? Yes — a crowd movie.Adventure and Comedy hold a room: people can talk, laugh or scream over it and still follow what is going on.

Where to watch it tonight

Availability loads live for your country. See where Back to the Future Part II streams (JustWatch via TMDB) →

Streaming availability by JustWatch. As of 2026-11-05 it is not streaming on a subscription or free service in the US; it can be rented or bought on Amazon Video, Apple TV Store, Google Play Movies.

Questions people ask

How long is Back to the Future Part II?: Back to the Future Part II is 1 h 48 min long (108 minutes). If you start it at 8:00 pm it ends at 9:48 pm; add about 20 minutes if you watch trailers first.
What is Back to the Future Part II rated?: Back to the Future Part II is rated PG in the US.
Is Back to the Future Part II a good movie to watch with a group?: Yes — a crowd movie. Adventure and Comedy hold a room: people can talk, laugh or scream over it and still follow what is going on.
Where can I stream Back to the Future Part II?: As of 2026-11-05 it is not streaming on a subscription or free service in the US; it can be rented or bought on Amazon Video, Apple TV Store, Google Play Movies. Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

Lists it could be on

If you like Back to the Future Part II

Back to the Future Part II on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-09-29. This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists