Obsession

Geneviève Bujold as Elizabeth Courtland / Sandra Portinari J. Patrick McNamara as Third Kidnapper John Creamer as Justice of the Peace John Lithgow as Robert Lasalle Stocker Fontelieu as Dr. Ellman Don Hood as Ferguson Tom Felleghy as Italian Businessman Cliff Robertson as Michael Courtland

Vilmos Zsigmond Director of Photography Paul Schrader Screenplay, Story Rachel Ticotin Production Assistant George Litto Producer Bob Herron Stunt Coordinator Brian De Palma Director, Story Paul Hirsch Editor Bernard Herrmann Original Music Composer