The most profitable low budget movie of all time is Paranormal Activity. With just *15,000, the visionaries behind this project created a movie that took in a worldwide gross of almost *197 million, a staggering percentage return of over 655,000%. The tense, terrifying movie originally opened in just 13 college towns, with a viral online media campaign encouraging people to vote for the film to be shown in their area. Presented as “found footage” with most of the lines improvised by the cast, the movie has a disturbing realism that only adds to the creeping feeling of horror. Now thats what you call profit.. !!!!!