American Ripper S1, E4

H.H. Holmes was America's first serial killer believed to have killed nearly 200 people in the late 19th century.

Cast:Jeff Mudgett , Amaryllis Fox , Conor Hall , Mark Granville Merritt , Arthur DeLaintis , Christine Hauer , Steven Mackintosh , Marissa Rose Gordon , Judy Wilson , Erin Elizabeth Eichhorn , Florence Marcisak , Larena Danielle , Kristin Samuelson , Dana Simonetti , Kelley Evans , Mallory Kinney , Malcolm Magri , Regina Misercola