Muncho Belvedere is a 2008 American Drug Drama film much like Danny Boyle's Trainspotting and Darren Aronosky's Requiem for a Dream. It is written by Christopher Nolan, Jonathen Nolan and Treviny Marie Colan and directed by Christopher Nolan starring Al Pacino, Djimon Housnou, Robert Downey Jr, Chad Michael Murray, Portia Doubelday, Kate Beckinsale, Rachel McAdams, Sara Paxton, Sienna Guillory, Michelle Monaghan, Vanessa Redgrave and Alicja Bachleda.