- Arnold Schwarzenegger
- Guardian
- Jason Clarke
- John Connor
- Emilia Clarke
- Sarah Connor
- Jai Courtney
- Kyle Reese
- J.K. Simmons
- O'Brien
- Dayo Okeniyi
- Danny Dyson
- Matt Smith
- Alex
- Courtney B. Vance
- Miles Dyson
- Michael Gladis
- Lt. Matias
- Sandrine Holt
- Detective Cheung
- Lee Byung-hun
- Cop/T-1000
- Alan Taylor
- Director
- Laeta Kalogridis
- Executive Producer, Screenwriter
- Patrick Lussier
- Executive Producer, Screenwriter
- David Ellison
- Producer
- Dana Goldberg
- Producer
- Bill Carraro
- Executive Producer
- Megan Ellison
- Executive Producer
- Robert W. Cort
- Executive Producer
- Kramer Morgenthau
- Cinematographer
- Roger Barton
- Film Editing
- Lorne Balfe
- Original Music
- Neil Spisak
- Production Design
- Susan Matheson
- Costume Design
- Jay Hart
- Set Decoration
- Ronna Kress
- Casting
- Ken Speed
- Special Effects Coordinator
