Chukwudi IwujiThe High Evolutionary
Will PoulterAdam Warlock
Maria BakalovaCosmo (voice)
Elizabeth DebickiAyesha
Sylvester StalloneStakar Ogord
Austin FreemanOn-Set Groot / Phlektik Guard
Stephen BlackehartSteemie Blueliver
Terence RosemoreXlomo Smeth
Sarah AlamiSsssaralami
Jasmine MunozHoobtoe
Giovannie CruzOrloni Peddler
Nico SantosRecorder Theel
Miriam ShorRecorder Vim
NR
Noa RaskinBaby Rocket (voice)
Linda CardelliniLylla
Asim ChaudhryTeefs
Mikaela HooverFloor
Judy GreerWar Pig (voice)
Reinaldo FaberlleBehemoth (voice)
Tara StrongMainframe (voice)
JL
Jared Leland GoreKrugarr
Michael RosenbaumMartinex
Elan GaleBeardy Ravager
Molly C. QuinnMolly Ravager
Gerardo DavilaFitz-Gibbonok
Dee Bradley BakerBlurp (voice)
HP
Hanna PakHumanimal Turtle Experiment
Jennifer HollandAdministrator Kwol
Nathan FillionMaster Karja
KM
Kyle McleanThe Boss's Nephew
Benjamin Byron DavisBletelsnort
Tiffany SmithOrgocorp Host Friniki
Joe DaruSecurity Assistant
Daniela MelchiorUra
Jonathan MercedesGamora Shoots This Guy!
JF
Jonathan FritschiCarrot Head Guard
DW
Diego WardCarrot Head's Friend
Max BickelhaupKitty Orgosentry
BM
Brandon MoralesDancing Guard
Renae MoneymakerViolent Orgosentry
AH
Alexis HadestyHumanimal Rabbit
Tara WarrenHumanimal Kangaroo