John B. Root is an American film director, producer, and music composer. He is best known for his work in the horror genre, particularly his feature films House on the Edge of the Park (1980), Evil Toons (1992), and The Outing (1981). Root has also created music for films, television, and video games, and has contributed to the soundtracks of over 50 films.
Root began his career in the early 1970s, working as an assistant editor for CBS News and then as a production assistant for low-budget B-movies. In the late 1970s, Root moved into directing, beginning with a series of adult films. His first feature film, House on the Edge of the Park, was released in 1980 to critical acclaim, and established Root as a major talent in the horror genre.
Root continued to direct horror films throughout the 1980s, including The Outing, Evil Toons, and The Evil Dead Part II (1989). In the 1990s, Root moved away from horror, directing the comedy films Naked Gun 33 1/3: The Final Insult (1994) and The Stupids (1996). He also wrote and produced the sci-fi comedy film Mars Attacks! (1996).
In addition to his work in film, Root has been involved in numerous television projects. He wrote and executive produced the television show Rounders (1989–90), and directed several episodes of the series Tales from the Crypt (1989–96). He also created the music for the television shows Dinosaurs (1991–94) and The Critic (1994–95).
Root has composed music for over 50 films, including Sleepy Hollow (1999), O Brother, Where Art Thou? (2000), and How the Grinch Stole Christmas (2000). His music has been featured in numerous video games, including Need for Speed: Underground (2003), The Simpsons: Hit & Run (2003), and Grand Theft Auto: San Andreas (2004).
Root continues to work in both film and television, most recently directing a segment of the anthology film Tales of Halloween (2015). He is currently developing a new horror project, which is expected to be released in 2021.
