When does American Nightmare return?

American Nightmare is a true crime television series directed by Bernadette Higgins and Felicity Morris. The series covers the March 2015 kidnapping of Denise Huskins from the home she shared with her boyfriend Aaron Quinn in Vallejo, California. Huskins and Quinn are eventually vindicated when a detective connects another home invasion in Dublin, California, to Huskins' kidnapping, leading to the arrest and conviction of Matthew Muller.