A Covenant assault threatens humanity's most important stronghold. John, Perez and Silver Team fight an overwhelming enemy. Adm. Keyes rallies the UNSC forces to make a stand. Halsey and Soren must work together to escape captivity.

• Steven Kane
• Kyle Killen
• Basil Kreimendahl

• Ye-rin Han
• Pablo Schreiber
• Natascha McElhone