Gregg Henry: Gregg Henry. Actor: Guardians of the Galaxy. Gregg Henry has worked with many well-known filmmakers. For James Gunn: Slither (2006), Super (2010), Guardians of the Galaxy (2014) and Guardians of the Galaxy Vol. 2 (2017). For Brian De Palma: Scarface (1983), Body Double (1984). Raising Cain (1992), Femme Fatale (2002), The Black Dahlia (2006), and Casualties of War (1989). For Paul Greengrass: United 93 (2006), and Jason Bourne (2016). Henry...
