Logan Marshall-Green

as Brennan Malloy

as Melanthius

as Pete Calvin

as Vietnam Vet

as Agent Alcott

as Ted Fullilove

as Michael (voice)

as Philip

as Paul

as Adam

as Henry Parsons

as Nate

as Travis Stone

as Moritz McLaughlin

as Roberts

as Grey Trace

as Creeley Turner

as Jackson Brice / Shocker #1

as Sergeant Harper

as Male Drone Pilot

as Quarry

as Will

as Dalton Ames

as Stephen

as The Marquis

as Jewel

as Billy

as Self

as Charlie Holloway

as Mechanic / Anthony "Tony" Janekowski

as Melvin Panton

as Dean Bendis

as Paco

as Tyler Fog

as Lt. Paul Colvin

as Martin

as Trey Atwood

as Richard Heller

as Mitch Wilkens

as self

as Kyle Mellors