Chris Pratt
Peter Quill / Star-Lord
Acting
Dave Bautista
Drax
Acting
Karen Gillan
Nebula
Acting
Pom Klementieff
Mantis
Acting
Vin Diesel
Groot (voice)
Acting
Bradley Cooper
Rocket (voice)
Acting
Sean Gunn
Kraglin
Acting
Rhett Miller
Bzermikitokolok
Acting
Murry Hammond
Alien Band (Kortolbookalia)
Acting
Ken Bethea
Alien Band (Sliyavastojoo)
Acting
Philip Peeples
Alien Band (Phloko)
Acting
Michael Rooker
Yondu
Acting
Kevin Bacon
Kevin Bacon
Acting
Luke Klein
Young Peter Quill
Acting
Maria Bakalova
Cosmo the Dog (voice)
Acting
Kyra Sedgwick
Kyra Sedgwick (voice)
Acting
Si Chen
Sobbing Woman
Acting
Don McLeod
Statue Guy
Acting
Thomas McNamara
'Captain America'
Acting
Daniel Bernhardt
Gobot
Acting
Michelle Gunn
Tourist Mom
Acting
Flula Borg
Bartender
Acting
Matthew Withers
Handsome Man
Acting
Rusty Schwimmer
Sara
Acting
Helene D'Auria
Dispatcher (voice)
Acting
Tinashe Kajese
Officer Fitzgibbon
Acting
Barry Curtis
Officer R. Bobbitt
Acting
Rachel Luttrell
Upside-Down Cop
Acting
Giovannie Cruz
Orloni Peddler
Acting
Stephen Blackehart
Steemie
Acting
Sarah Alami
Gloob
Acting
Terence Rosemore
Gurb
Acting
Troy Beecham
Drunken Knowherean (uncredited)
Acting