Elle Fanning
Thia / Tessa
Dimitrius Schuster-Koloamatangi
Dek / Father
Rohinal Nayaran
Bud
Michael Homick
Kwei (Suit)
Stefan Grube
Kwei (voice)
Reuben De Jong
Father (Suit)
Cameron Brown
Drone Synth
Alison Wright
MU/TH/UR (voice)
Matt Duffer
Kwei's Ship Computer (voice)
Ross Duffer
