The first official movie trailer of â€˜Guardians Of The Galaxyâ€™ is out. After its announcement back in 2010, audiences had been eagerly waiting for this one. The film is based on the famous Marvels comic that goes by the same name and boasts of an ensemble cast featuring the bigwigs of Hollywood like Chris Pratt, Zoe Saldana, Dave Bautista, Vin Diesel,Bradley Cooper, Lee Pace, Michael Rooker, Karen Gillan, Djimon Hounsou, John C. Reilly, Glenn Close, and Benicio del Toro. The plot of the sci-fi film revolves around an American pilot, Peter Quill who steals an orb from Ronan. How he flees away with the help of some more misfit characters and how he finally discovers the power of the orb forms the rest of the film.