Diễn viên chính：Chris Pratt, Zoe Saldaña, Dave Bautista, Vin Diesel, Bradley Cooper, Michael Rooker, Karen Gillan, Pom Klementieff, Sylvester Stallone, Kurt Russell, Elizabeth Debicki, Chris Sullivan, Sean Gunn, Tommy Flanagan, Laura Haddock, Aaron Schwartz, Hannah Gotte