Lieutenant Grace Shepard

Master Chief Joseph Prosser

Barry Hopper

Stern

Kylie Sinclair

Pilar Cortez

Hal Anders

Nigel

Secretary of Defense William Curry

Tani Tumrenjack

Admiral Arthur Shepard

Christine Kendal

Lt. Chris Cahill

Redman

Paul Wells

Josh Brannan

Captain Marcus Chaplin

Booth

James King

Seaman Jones

Julian Serrat

Bennett Sinclair

Sophie Girard

Robert Mitchell

Parker

Kevin Hawkes