I Know What You Need (2005) is a Horror, Mystery film that follows told from the perspective of a popular, college-age girl named Elizabeth Rogan, the premise of this story concerns her sudden, unexpected attraction to a social outcast named Ed Hamner, Jr., whose paranormal ability to perceive what will make any person happy has not resulted in his own happiness. I Know What You Need is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 2.0 out of 10 from 1 votes. Fans of horror movies may also want to explore similar titles below.