Sidetrack Films has acquired worldwide rights to Alex Stapleton's documentary King Of The B's: The Independent Life Of Roger Corman.

The New York-based company's Jared Moshe and Richard Lim will serve as executive producers along with Josh Levin of Gallant Films.

Stapleton will chronicle Corman's prolific film-making career, a legendary run that has resulted in more than 50 directorial credits and more than 300 films as producer.

Corman's films include Little Shop Of Horrors, The Raven, The Bucket Of Blood, The Wild Angels and Rock And Roll High School.

Sidetrack's previous credits include the Independent Spirit Award-nominated Kurt Cobain About A Son and Favela Rising.