Guest Stars Olwen Fouéré as The Mother Anna Koval as Captain Briggs Dani Klupsch as Lt Mullins Tom Gaskin as Tech Jones Ailsa Davidson as Tech Smith Enikő Fülöp as Olsson Narcisse Mame as Okada Payal Vashist as Scientist Levente Pupics as ONI Guard Attila Heltai as Gilroy