- Created by
- Dan O'Bannon , Ronald Shusett
- Original work
- Alien (1979)
- Owner
- 20th Century Studios
- Years
- 1979–present
- Novel s
- List of novels
- Comics
- List of comics
- Film s
- Alien (1979) Aliens (1986) Alien 3 (1992) Alien Resurrection (1997) Prometheus (2012) Alien: Covenant (2017) Alien: Romulus (2024) Crossover films: Alien vs. Predator (2004) Aliens vs. Predator: Requiem (2007)
- Short film s
- Prometheus films: TED 2023 (2012) Quiet Eye: Elizabeth Shaw (2012) Alien 40th anniversary films: Alien: Containment (2019) Alien: Specimen (2019) Alien: Night Shift (2019) Alien: Ore (2019) Alien: Harvest (2019) Alien: Alone (2019)
- Television series