Premise: The Last Exorcism Part II is a 2013 American supernatural drama horror film co-written and directed by Ed Gass-Donnelly. It stars Ashley Bell, Julia Garner, Spencer Treat Clark, David Jensen, Tarra Riggs, Louis Herthum, and Muse Watson. It is a sequel to 2010's "The Last Exorcism", and released on March 1, 2013.
Hypothesis: 2010's The Last Exorcism took many years to decide upon to produce.