During its return to the earth, commercial spaceship Nostromo intercepts a distress signal from a distant planet. When a three-member team of the crew discovers a chamber containing thousands of eggs on the planet, a creature inside one of the eggs attacks an explorer. The entire crew is unaware of the impending nightmare set to descend upon them when the alien parasite planted inside its unfortunate host is birthed.
Yes! The movie Alien is now on Disney Plus in the countries listed below.
| Directing | Ridley Scott | Director |
| Production | Gordon Carroll | Producer |
| Production | David Giler | Producer |
| Production | Walter Hill | Producer |
| Production | Ronald Shusett | Executive Producer |
| Sound | Jerry Goldsmith | Original Music Composer |
| Camera | Derek Vanlint | Director of Photography |
| Editing | Terry Rawlings | Editor |
| Editing | Peter Weatherley | Editor |
| Art | Michael Seymour | Production Design |
| Art | Roger Christian | Art Direction |
| Art | Leslie Dilley | Art Direction |
| Art | Ian Whittaker | Set Decoration |
| Costume & Make-Up | John Mollo | Costume Design |
| Crew | Brian Johnson | Special Effects |
| Production | Mary Goldberg | Casting |
| Production | Mary Selway | Casting |
| Production | Ivor Powell | Associate Producer |
| Art | Jonathan Amberston | Assistant Art Director |
| Sound | Max Bell | Dolby Consultant |
| Crew | Roy Scammell | Stunt Coordinator |
| Camera | Bob Penn | Still Photographer |
| Art | Jean Giraud | Conceptual Design |
| Sound | Bryan Tilling | Dialogue Editor |
| Art | Dave Jordan | Property Master |
| Costume & Make-Up | Graham Churchyard | Costume Assistant |
| Visual Effects | Carlo Rambaldi | Visual Effects |
| Visual Effects | Nick Allder | Special Effects Supervisor |
| Visual Effects | Peter Voysey | Modelling Supervisor |
| Writing | Dan O'Bannon | Story |
| Writing | Ronald Shusett | Story |
| Writing | Dan O'Bannon | Screenplay |
| Crew | Bernard Lodge | Special Effects |
| Sound | Ben Burtt | Sound Designer |
| Visual Effects | H. R. Giger | Creature Design |
| Art | Benjamín Fernández | Assistant Art Director |
| Art | Ron Cobb | Concept Artist |
| Art | Chris Foss | Concept Artist |
| Art | Bill Welch | Construction Manager |
| Lighting | Ray Evans | Gaffer |
| Camera | Jimmy Walters | Key Grip |
| Costume & Make-Up | Sarah Monzani | Hairdresser |
| Costume & Make-Up | Pat Hay | Makeup Artist |
| Costume & Make-Up | Tommie Manderson | Makeup Supervisor |
| Directing | Paul Ibbetson | First Assistant Director |
| Production | Garth Thomas | Production Manager |
| Visual Effects | Brian Johnson | Special Effects Supervisor |
| Crew | Guy Hudson | Special Effects Technician |
| Crew | Phil Knowles | Special Effects Technician |
| Crew | Dennis Lowe | Special Effects Technician |
| Crew | Roger Nichols | Special Effects Technician |
| Crew | Neil Swan | Special Effects Technician |
| Crew | David H. Watkins | Special Effects Technician |
| Visual Effects | Dennis Ayling | VFX Director of Photography |
| Directing | Kay Fenton | Continuity |
| Sound | Derrick Leather | Production Sound Mixer |
| Sound | Jim Shields | Sound Editor |
| Sound | Bill Rowe | Sound Re-Recording Mixer |
| Directing | Raymond Becket | Assistant Director |
| Visual Effects | Eddie Butler | Modeling |
| Crew | George Gunning | Carpenter |
| Visual Effects | Patti Rodgers | Modeling |
| Crew | Eddie Powell | Stunts |
| Costume & Make-Up | Tiny Nicholls | Wardrobe Supervisor |
| Sound | Robert Hathaway | Music Editor |
| Sound | Lionel Newman | Conductor |
| Crew | Brian Doyle | Unit Publicist |
| Production | Bill Finch | Production Accountant |
