Marvel Studios has announced that Bradley Cooper, star of The Hangover movies has officially agreed to provide the voice for the smallest member of the Guardians Of The Galaxy. Talks of the Academy Award Nominee getting the role had been floating around the internet for over a week. Cooper, along with recent addition Vin Diesel, joins a cast that includes Chris Pratt, Zoe Saldana, Dave Bautista, Karen Gillen and Michael Rooker.
Guardians Of The Galaxy is part of the second phase of Marvel movies and opens up the cinematic universe to the companies interstellar cast of characters. In the James Gunn helmed film, Rocket Raccoon joins with Peter Quill (Pratt), Gamora (Saldana), Drax (Bautista) and Groot (Diesel) to defeat a cosmic force of epic proportions. The film will hit theaters August 1, 2014.