Joe Finfera as Capt. Price

Patrick Labyorteaux as Secretary Carter

Johnny Keatth as Engineer Fred O'Neil

Sam Abe Jacobs as Gary Freiberg

Nathan Bock as Paul Jackson

Russell Jeffrey as Petty Officer Thompson

Cailin McDonald as Lt. Rodriguez

Emma Reinagel as Chloe Haines

Stephanie Savic as Lt. Danby

Gabi Singh as Dr. Eva Wilson

Zane Talkington as Lt. Gupta

Cedrick Terrell as Dr. Matt Johnson

Jack Villhard as Pvt. Tate

Lindsey Marie Wilson as Dr. Rebecca Woods

Elvia Rose as B6

Brandon Lamberty as Submarine Crewman

Justin Fry as Submarine Crewman

Anthony Tillman as Pentagon Crewman

Joel Onesto as Pentagon Crewman

Tristan Rewald as Pentagon Crewman