Main Characters Lt.Col. Tyrus Cassius 'T.C.' McQueen 23 main appearances Lt. Shane Vansen 23 main appearances Lt. Nathan West 23 main appearances Lt. Paul Wang 23 main appearances Lt. Cooper Hawkes 23 main appearances Lt. Vanessa Damphousse 23 main appearances
Recurring Guest Characters Ensign 1 guest appearances Horn 1 guest appearances Major Jack Colquitt 1 guest appearances Monitor 1 guest appearances Monitor #2 1 guest appearances In Vitro Friend 1 guest appearances Friendly Alien 1 guest appearances Colonel Matthew Burke 1 guest appearances Lubin 1 guest appearances Capt. Kremens 1 guest appearances Capt. John Oakes 1 guest appearances Lt. Hall 1 guest appearances Sullivan 1 guest appearances Burnett 1 guest appearances Paterno 1 guest appearances Fenris 1 guest appearances Hadden 1 guest appearances Curran 1 guest appearances Jennifer Brandt 1 guest appearances Ensign 1 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥