Emilie Germain
Marion Crane

Osgood Perkins
Self

Peter Bogdanovich
Self

Guillermo del Toro
Self

Eli Roth
Self

Jamie Lee Curtis
Self

Aaron Moorhead
Self

Elijah Wood
Self

Bret Easton Ellis
Self

Bob Murawski
Self

Neil Marshall
Self

Danny Elfman
Self

Karyn Kusama
Self

Leigh Whannell
Self

Walter Murch
Self

Geoff Marslett
Killer

Richard Stanley
Self

Fred Raskin
Self

Gary Rydstrom
Self

Illeana Douglas
Self

Jeannie Epper
Self

Jeffrey Ford
Self

Justin Benson
Self

Katie Parker
Self

Janet Leigh
Self (archive footage)

Anthony Perkins
Self (archive footage)

Alfred Hitchcock
Self (archive footage)