- as Roberta 'Bobbie' W. Draper
- as James Holden
- as Alex Kamal
- as Sadavir Errinwright
- as Naomi Nagata
- as Chrisjen Avasarala
- as Amos Burton
- as Dr. Praxidike 'Prax' Meng
- as Admiral Nguyen
- as Cotyar
- as Captain Martens
- as Admiral Pena
- as Korshunov
- as Sec-Gen Gillis
- as Dr. Iturbi
- as Colonel Janus
- as Puking Diplomat
- as Stunt Cop #3
- as Santichai Suputayaporn
- as Dr. Strickland (Archive footage)
- as Melissa Suputayaporn
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