GUEST CAST:
Ian Alexander as Gray Tal
Andreas Apergis as Guardian Xi
Blu del Barrio as Adira Tal
Karen Robinson as Leader Pav
Andrew Shaver as Commissioner Vos
Annabelle Wallis as Zora
Kenneth Welsh as Senna Tal
Emily Coutts as Lt. Keyla Detmer
Patrick Kwok-Choon as Lt. Gen Rhys
Oyin Oladejo as Lt. Joann Owosekun
Ronnie Rowe Jr. as Lt. R.A. Bryce
Sara Mitich as Lt. Nilsson
Julianne Grossman as Discovery computer
Raven Dauda as Doctor Tracy Pollard
Elana Dunkelman as Discovery Engineer #1
Christine Nguyen as Discovery Engineer #2
David Benjamin Tomlinson as Linus the Saurian