Back to the Future (1985)
Audiences and critics agree.
The FilmyChill Score combines audience ratings and critics' reception, and updates twice a day. No studio or platform can pay for a score. How the score works
Back to the Future is streaming in South Korea on Watcha.
What the audience says
Back to the Future rates well above most English films. It holds an 8.3/10 on TMDB from 22,597 ratings, well above what most films manage. It runs a manageable 116 minutes. In South Korea you can stream it on Watcha.
Should you spend 1h 56m on it?
1h 56m of English adventure, leaning comedy, not one for younger kids. With 22,597 ratings behind it, the number isn't going to move much — you know what you're getting.
- Why
- An 8.3/10 that holds up over 22,597 ratings, which puts it at the top of the current list.
- Skip if
- sprawling quest structure isn't what you're after
- Best for
- A normal night, nothing to plan around
Story
Eighties teenager Marty McFly is accidentally sent back in time to 1955, inadvertently disrupting his parents' first meeting and attracting his mother's romantic interest. Marty must repair the damage to history by rekindling his parents' romance and - with the help of his eccentric inventor friend Doc Brown - return to 1985.
Good to know
| Runtime | 1h 56m |
| Watch with family? | 12 · Older kids & up |
| Genre | Adventure / Comedy |
| Language | English |
| Best screen | Stream at home |
Director
Robert Zemeckis
Cast
Where to watch in South Korea
Included with a subscription — no extra charge on these platforms.
Availability as of 4 Oct 2026 — platforms may change over time.
More: All Watcha titles in South Korea
Trailer
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