Guest Stars Dee Bradley Baker voices Clone Troopers Clancy Brown voices Savage Opress Barbara Goodson voices Mother Talzin Stephen Stanton voices Brother Viscus Clancy Brown voices Nightbrother #3 Dee Bradley Baker voices Feral Dee Bradley Baker voices Knox Corey Burton voices Levloa Corey Burton voices Nightbrother #1 Nika Futterman voices Nightsister Stephen Stanton voices Nightbrother #2 Barbara Goodson voices Nightsister