Halo 4 Cortana (Performance) 1 game Cortana (Performance) is a character from Halo 4. Verified 21 Aug 2026 Appearances Games featuring Cortana (Performance) 88 Halo 4 6 November 2012 Other characters in Halo 4 Full cast Dalton Interrogator Roland Multiplayer Announcer Halsey System Voice Miller Del Rio Cortana (Voice), Halsey Master Chief Didact Cortana
