Back Cave Johnson Danish Cave Johnson (Portal) Spanish Cave Johnson Finnish Cave Johnson (personaggio) Italian 케이브 존슨 (포탈) Korean Cave Johnson (Portal) Portuguese Cave Johnson Swedish Cave Johnson (Portal) Turkish Кейв Джонсон Ukrainian
| Cave Johnson | |
|---|---|
| Portal character | |
&sq=Bangladesh&lang=en&file=File:Portal2_cave_johnson_and_caroline.png) Johnson (left) and his assistant Caroline as they appear in Portal 2 | |
| First game | Portal 2 (2011) |
| Last appearance | Aperture Desk Job (2022) |
| Created by | Erik Wolpaw |
| Voiced by | J. K. Simmons |
Cave Johnson is a fictional character from the Portal franchise first introduced in the 2011 video game Portal 2. He is voiced by American actor J. K. Simmons and created in part by Portal 2's designer Erik Wolpaw. He is referenced by a computer username in the first game and appears indirectly in Portal 2. Johnson serves as a guide to the player-character Chell as she explores an abandoned part of the Aperture Science facility, though all of his messages are pre-recorded from before the events of the Portal games.