Series episode
Cast: (46 - show/hide all)
| Eric Dane | ... | CO CDR Tom Chandler |
| Rhona Mitra | ... | Dr. Rachel Scott |
| Adam Baldwin | ... | XO Mike Slattery |
| Charles Parnell | ... | CMC Jeter |
| Sam Spruell | ... | Quincy |
| Travis Van Winkle | ... | Lt. Danny Green |
| Marissa Neitling | ... | Lt. Kara Foster |
| Christina Elmore | ... | Lt. Alisha Granderson |
| Alfre Woodard | ... | Amy Granderson |
| John Pyper-Ferguson | ... | Tex |
| Maximiliano Hernández | ... | Doc Rios |
| Jocko Sims | ... | Lt. Carlton Burk |
| Michael Curran-Dorsano | ... | Gator |
| Fay Masterson | ... | Andrea Garnett |
| Chris Sheffield | ... | Comms Officer Will Mason |
| Ness Bautista | ... | Cruz |
| Andy T. Tran | ... | Lt. Andy Chung |
| Hope Olaide Wilson | ... | Bertrise |
| Alice Coulthard | ... | Kelly Tophet |
| Aidan Sussman | ... | Sam Chandler |
| Grace Kaufman | ... | Ashley Chandler |
| Derk Cheetwood | ... | Lt. Pete Norris |
| Tracy Middendorf | ... | Darien Chandler |
| Bill Smitrovich | ... | Jed Chandler |
| Titus Welliver | ... | Thorwald |
| Drew Breeden | ... | Chief Petty Officer Breeden |
| Saraya Chanadet | ... | Little Girl in Gas Mask |
| Ernie Charles | ... | Sick Man |
| Marcus Choi | ... | Dr. Hamada |
| Mark Engelhardt | ... | State Trooper |
| Maggie Gwin | ... | Lt. Landau |
| Jamison Haase | ... | TAO Barker |
| Amen Igbinosun | ... | Bernie 'Bacon' Cowley |
| Paul James | ... | O'Connor |
| Bobby C. King | ... | Power Plant Operator |
| Everton Lawrence | ... | Dying Man |
| Liz Loza | ... | Female Technician |
| Chris Marrs | ... | Engineer Lynn |
| Kevin Michael Martin | ... | Miller |
| Jade Pettyjohn | ... | Ava Tophet |
| Will Rian | ... | Petty Officer Smith |
| Mark Schroeder | ... | Doctor |
| Zack Scott | ... | Dying Man |
| Ronald Sherman | ... | U.S. Navy Sailor |
| Nathan Sutton | ... | McGregor |
| Arben Selimi | ... | Navy Personnel |
Crew:
| Brad Turner | ... | Direction |
| Steven Kane | ... | Script |