Joshua Granville Leonard (born June 17, 1975) is an American actor, writer, and director, known for his role in The Blair Witch Project (1999). He has since starred in films such as Madhouse (2004), The Shaggy Dog (2006), Higher Ground (2011), The Motel Life (2012), Snake and Mongoose (2013), If I Stay (2014), The Town That Dreaded Sundown (2014), 6 Years (2015), and Unsane (2018).