'' Big Fan '' is a 2009 American comedy-drama film written and directed by Robert D. Siegel , and starring Patton Oswalt , Kevin Corrigan , Marcia Jean Kurtz , Michael Rapaport , and Scott Ferrall . The story revolves around the bleak yet amiable life of the self-described " world ’s biggest New York Giants fan " , Paul Aufiero ( Oswalt ) . '' Big Fan '' garnered positive reviews at the 2009 Sundance Film Festival . The film had a limited release in the United States beginning on August 28 , 2009
2009 Sundance Film Festival
2009 Sundance Film Festival
Big Fan