Voice lines

These are the voice lines in Portal and Portal 2.

Announcer
The announcer, appearing in Portal 2, is voiced by Joe Michaels.

Caroline
Caroline, appearing in Portal 2, is voiced by.

Cave Johnson
Cave Johnson, appearing in Portal 2, is voiced by.

Cores
The Fact core, Adventure core and Space core, all appearing in Portal 2, are voiced by.

Defective Turrets
Defective Turrets, appearing in Portal 2, are voiced by.

GLaDOS
GLaDOS, appearing in Portal and Portal 2, is voiced by.

Turrets
Turrets, appearing in Portal and Portal 2, are voiced by.

Wheatley
Wheatley, appearing in Portal 2, is voiced by.