| This minifigure has only appeared in a non-physical form|
Although this article is about an official minifigure, it never existed in physical form, or appeared in any official LEGO sets.
Cave Johnson was the owner and founder of Aperture Science, where he created different scientific inventions. He was assisted by Caroline, who's mind was later preserved inside an AI named GLaDOS and apparently forgot her life as Caroline. He later deceased, with his abandoned laboratory and company existing under the labors of robots and GLaDOS, who was later shut down by Chell, only to be reactivated by Chell and Wheatley. His recorded voice would frequently play in the abandoned and broken down section of the laboratory, under the normal, functioning (albeit abandoned by humans) laboratory. It is possible he had a relationship with Caroline.
- Cave Johnson's voice actor J.K. Simmons previously portrayed J. Jonah Jameson in the Spider-Man trilogy and Ultimate Spider-Man animated series.
Video Game Appearances
- LEGO Dimensions (Portraits and voice only)