'Monster' season 3 is about the serial killer who inspired 'Psycho' and 'The Texas Chainsaw Massacre.' Here's what we know about Ryan Murphy's next true crime drama.

Netflix's "Monster" series has sparked controversy for its portrayal of serial killers, including Jeffrey Dahmer. Despite backlash, the show remains popular with Evan Peters winning a Golden Globe. The upcoming season will focus on infamous killer Ed Gein.