How long does it take to watch all of Alien?
33 hours for all 15 released titles, which is 1.4 days of non-stop viewing. 14 films account for 26 hours; the 1 series seasons add 7 hours.
1d 9h 22m
Everything released
1d 9h 22m
Still to watch
At that pace you finish in 4 weeks, around 16 November 2026.
The longest entries
- 1Alien: Earth: Season 17h 20m
- 2Aliens2h 17m
- 3Prometheus2h 4m
- 4Alien: Covenant2h 2m
- 5Alien: Romulus1h 59m
Frequently asked
How many hours is every Alien movie and show?
33 hours in total: 26 hours of films and 7 hours of series, counting only released titles and aired episodes.
How long does it take to watch just the Alien films?
14 films, 26 hours back to back. One film a night takes 14 nights; two a weekend takes about 7 weekends.
Can I watch all of Alien in a weekend?
Just about: 33 hours fits in a long weekend if you do little else.