Arby 'n' the Chief

Master Chief (voice) / The Arbiter (Voice) / Cortana (Voice)

Greg the Spider

Claire Ferguson (Voice) / Kylie (Voice)

Colin Hunt (Voice)

Stephen (Voice) / Kyle Mathison (Voice)

Tyler King (Voice)

Adam McIntyre (Voice)

Cameron Jones (Voice)

Duncan (Voice)

Emma (Voice) / Michelle Harris (Voice)

Victoria Donnovich (Voice)

Mrs. McIntyre (Voice)

Eugene / Xbox Live Players (Voice)