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