Season 5 missions

Main characters

 * Captain John Kawolsky
 * Commander Scott Bradley
 * Major Richard Ransom
 * Lieutenant/Lieutenant Commander John Brown
 * Lieutenant Mike Cortez
 * Marine Captain Wolfgang West
 * First Lieutenant/Marine Captain Julien Brack
 * Lieutenant Alan Christopher
 * Lieutenant (Junior Grade) Lee Armstrong
 * Lieutenant (Junior Grade) Mitch Harris
 * Second Lieutenant Nikolai Nechayev
 * Gunnery Sergeant/Master Sergeant Jacob Abraham
 * Master Chief Petty Officer Shelaf Greegy
 * Petty Officer/Ensign Safi Larson
 * Doctor Damiana Muroz

Recurring characters

 * Fleet Admiral Chris O'Neill
 * Lieutenant Commander Justin Conwell

Non-playing characters

 * Rear Admiral Carlyle

Storylines/ideas

 * John Kawolsky
 * Scott Bradley
 * Shelaf Greegy