The cast of the Guardians of the Galaxy franchise -- including Chris Pratt, Zoe Saldana, Dave Bautista, Vin Diesel, Bradley Cooper, Karen Gillan, Michael Rooker, Karen Gillan and Pom Klementieff (who signature is incredible) -- signed an open letter expressing their support for recently fired director James Gunn, and a distaste for the bad faith tactics of the political groups who wanted to get James Gunn out of the way.