Matthew Perry: A Hollywood Tragedy

Greg Kading

Self - LAPD Detective, Ret.

Deborah Walker

Self - Journalist, The Hollywood Reporter

David Feifel

Self - Kadima Neuropsychiatry Institute

Anna David

Self - Author, Party Girl

Hank Azaria

Self - Actor & Matthew's Friend

Jennifer O'Neill

Self - Former Celebrity Assistant

Jennifer Aniston

Self - Actor & Co-Star (archive footage)

Mark Chavez

Self - Physician (archive footage)