Commander Nicole Tress

Maxi Witrak

Acting

Sergei

Ego Mikitas

Acting

Michael Kelly

Michael Marcel

Acting

Akula

Tania Fox

Acting

Henri

Konstantin Podprugin

Acting

Elli Waters

Lindsey Marie Wilson

Acting

Josie

Lydia Hunter

Acting

Tom

Reginald Stalling III

Acting

Liam

Terrance Livingston Jr.

Acting

Owen Watson

Michael Deni

Acting

Mission Control Worker #1 / Engineer Sasha Gilmour

Tammy Klein

Acting

Mission Control Worker #2

Mahpara Khan

Acting

Tzarina (voice)

Natasha Goubskaya

Acting

Scar / AI USSR (voice)

Yelena Savranskaya

Art

Young Sergei

Roman Chsherbakov

Acting