Based on this paragraph, who directed White Rabbit?

Context: White Rabbit is a 2013 American psychological drama film directed by Tim McCann and starring Nick Krause, Sam Trammell and Britt Robertson. Written by Anthony Di Pietro, the film concerns a mentally-ill teen being bullied in high school, whose visions urge him to take revenge. It was produced by Robert Yocum, Shaun Sanghani and Jacky Lee Morgan. It had its world premiere at the Zurich Film Festival and is being distributed in the United States by Breaking Glass Pictures.

Answer: Tim McCann