Guest Stars: Mark Moses as Jeff Michener | Maximiliano Hernandez as Doc Rios | Elisabeth Röhm as TBD | Ness Bautista as Cruz | Fay Masterson as Chief Engineer Andrea Garnett | Chris Sheffield as Comms Officer Will Mason | Michael Curran-Dorsano as Gator | Adam Irigoyen as Ray | Ben Cho as Carl Nishioka | LaMonica Garrett as LT. TAO Cameron Burk | Fernando Chien as President Peng Wu | Nestor Serrano as TBD | Elyse Mirto as Kara's Mother | Vivian Nguyen as Ai | Tania Raymonde as Valerie Raymonde / Valkyrie | Hanzei Eidan as Toshiro | Devon Gummersall as TBD |

Co-Guest Stars: Hina Abdullah as EWO | Eileen Fogarty as Vietnamese Delegate | Drew Fontiero as Dennis | Kristina Ho as Vietnamese Woman | Yong Kim as Korean Man | Andrea Martinez (2) as OOD | Stephen Oyoung as Lau Hu | Dat Phan as Tran Ha Binh | Shamar Sanders as Helmsman | Akiko Shima as Grandmother | Blake Webb as Flight Officer