Series episode
Cast: (27 - show/hide all)
| Noah Wyle | ... | Tom Mason |
| Moon Bloodgood | ... | Anne Glass |
| Drew Roy | ... | Hal Mason |
| Jessy Schram | ... | Karen Nadler |
| Maxim Knight | ... | Matt Mason |
| Seychelle Gabriel | ... | Lourdes |
| Peter Shinkoda | ... | Dai |
| Mpho Koaho | ... | Anthony |
| Connor Jessup | ... | Ben Mason |
| Will Patton | ... | Captain Weaver |
| Bruce Gray | ... | Uncle Scott |
| Dale Dye | ... | Jim Porter |
| Dylan Authors | ... | Jimmy Boland |
| Brent Jones | ... | Click |
| Lynne Deragon | ... | Kate Gordon |
| Wesley Morgan | ... | Simms |
| Adam Butcher | ... | Farley |
| Zarrin Darnell-Martin | ... | Female Fighter |
| Elias Edraki | ... | Wilson |
| Melissa Kramer | ... | Sarah |
| Nick Alachiotis | ... | Man at Barricade |
| Avery Kadish | ... | Constance |
| Jack Birman | ... | The son |
| Jessica Kristy | ... | Teen |
| China Anderson | ... | Young Survivor Kid (voice) |
| Emily Hahn | ... | Young Survivor Kid (voice) |
| Mya Michaels | ... | Parent of Missing Child |
Crew:
| Carl Franklin | ... | Direction |
| Robert Rodat | ... | Script |