

Filmmaker Liz Garbus investigates the mysterious tragedy of Diane Schuler in an effort to understand what went wrong.

Self (voice) (archive sound)

Self (voice) (archive sound)

Self (voice) (archive sound)

Self - Diane's Sister-in-Law

Self (archive footage)

Self - Diane's Husband

Self - Daniel's Brother & Jay's Husband

Self - Diane's Brother (voice) (archive sound)

Self - Schuler Attorney

Self - Jay's Son

Self - Owner, Hunter Lake Campground

Self - Investigator, New York State Police

Self - Investigator, New York State Police

Self - Accident Reconstructionist

Self - Sole Survivor of Accident

Self - Guy Bastardi's Sister

Self - Guy Bastardi's Sister

Self - Daniel Longo's Brother

Self - Witness

Self - Witness

Self - Witness

Self - Diane's Childhood Friend

Self - Diane's Childhood Friend

Self - Diane's Childhood Friend

Self - Forensic Psychiatrist, Harvard Medical School

Self - Daniel's Mother

Self - Daniel's Father

Self – Diane's Coworker

Self - Diane's Friend

Self (archive footage)

Self - Private Investigator (voice)

Self - Journalist, New York Magazine

Self - Diane's Best Friend

Self - Zone Sergeant, New York State Police

Self - Director of Toxicology, Westchester County

Self - Addiction Psychiatrist, Weill Cornell Medical College

Self - Witness

Self - Witness

Self - Witness

Self - Witness

Self - Witness

Self - Witness

Self - Medical Examiner

Self - Witness

Self - Witness

Self - Former Chief, Hawthorne Fire Department

Self - Interviewer (voice)

Director

Director of Photography

Producer

Executive Producer

Editor

Producer

Associate Producer

Original Music Composer

Producer

Sound Effects Editor

Sound Re-Recording Mixer

Online Editor

Supervising Sound Editor

Sound Effects Editor

Colorist

Other