Alias is a 3D third-person stealth/action video game developed by Acclaim Cheltenham and published by Acclaim Entertainment for the Microsoft Windows, PlayStation 2 and Xbox. It is based on the television series Alias. The plot was written by Breen Frazier and the game features the voices of the cast principals. The score was composed by Michael Giacchino, and adapted by Chris Tilton. The game was released on 5 April 2004, and has a rating of T. The game is set between episodes 19 and 20 of season 2.