Guymon Patrick Casady (born 12 March 1969)[1] is an American media executive, motion picture and television producer and talent manager. Casady is a four time Emmy Award-winning and originating co-executive producer of HBO's Game of Thrones, which holds the distinction for being the most Emmy award-winning scripted series in television history.
He is the originating producer of Steve Jobs, which was nominated for two Oscars; Hope Springs, which was nominated for a Golden Globe; Office Christmas Party; Deep Water; Bruised; and The Fall Guy. He originated and was an executive producer on the $800M grossing franchise The Expendables. In television, Casady is also an originating and executive producer of the television series The Terror, now in its third season for AMC; and the multiple Emmy winning Ripley for Netflix. Casady is a founding partner of top management and production company, Entertainment 360, in Los Angeles, California.