Series episode
Cast: (21 - show/hide all)
| David James Elliott | ... | Cmdr. Harmon Rabb |
| Catherine Bell | ... | Lt. Col. Sarah MacKenzie |
| Danneel Ackles | ... | Cameron 'Cammie' Cresswell |
| David Andrews | ... | Maj. Gen. Gordon 'Biff' Cresswell |
| Chris Beetem | ... | Lt. Gregory Vukovic |
| Rob Brownstein | ... | Dr. Rosenbaum |
| Lance Frank | ... | Soldier |
| Jason Grutter | ... | Lt. Rowland |
| Zuhair Haddad | ... | Multiple (voice) |
| Mel Harris | ... | Dora Cresswell |
| Chris J. Johnson | ... | Marine Private First Class Hoke Smith |
| Thomas Vincent Kelly | ... | Brad Holliman |
| Zoe McLellan | ... | P.O. Jennifer Coates |
| DeVaughn Nixon | ... | Pvt. Ben Quick |
| Randy Oglesby | ... | Marine General Hugh Cardworthy |
| Paul Schulze | ... | Marine Major Try Atkins |
| Patrick St. Esprit | ... | Col. Bootney |
| John Walcutt | ... | Tom Johnson |
| Derek Webster | ... | Capt. Stanley Ellis |
| Hallee Hirsh | ... | Mattie Grace Johnson |
| Mylan Janoplis | ... | Insurgent |
Crew:
| Bradford May | ... | Direction |
| Stephen Zito | ... | Script |