Dirección: Bryan Forbes
Por alguna misteriosa razón, un psiquiatra de Chicago es víctima de una retorcida conspiración criminal por parte de una peligrosa banda de asesinos.
Roger Moore
Dr. Judd Stevens
Rod Steiger
Lieutenant McGreary
Elliott Gould
Det. Angeli
Art Carney
Morgens
Anne Archer
Ann Blake
David Hedison
Dr. Peter Hadley
Deanna Dunagan
Mrs. Hadley
Ron Parady
Cortini
Dick Sollenberger
Capt. Bertelli
James Spinks
Prison Supervisor
John Kapelos
Frank
Cynthia Baker Schuyler
Teri Goldman
Virginia Smith
Rose Graham
Joe D. Lauck
Boyd
Jimmie F. Skaggs
Fallon
Mary Demas
Policewoman
Frankie Hill
Carol
Nancy Serlin
Betty
Sarah Partridge
Waitress
Sheila Keenan
Flower Seller
Roger Moore
Dr. Judd Stevens
Rod Steiger
Lieutenant McGreary
Elliott Gould
Det. Angeli
Art Carney
Morgens
Anne Archer
Ann Blake
David Hedison
Dr. Peter Hadley
Deanna Dunagan
Mrs. Hadley
Ron Parady
Cortini
Dick Sollenberger
Capt. Bertelli
James Spinks
Prison Supervisor
John Kapelos
Frank
Cynthia Baker Schuyler
Teri Goldman
Virginia Smith
Rose Graham
Joe D. Lauck
Boyd
Jimmie F. Skaggs
Fallon
Mary Demas
Policewoman
Frankie Hill
Carol
Nancy Serlin
Betty
Sarah Partridge
Waitress
Sheila Keenan
Flower Seller
Roger Moore
Dr. Judd Stevens
Rod Steiger
Lieutenant McGreary
Elliott Gould
Det. Angeli
Art Carney
Morgens
Anne Archer
Ann Blake
David Hedison
Dr. Peter Hadley
Deanna Dunagan
Mrs. Hadley
Ron Parady
Cortini
Dick Sollenberger
Capt. Bertelli
James Spinks
Prison Supervisor
John Kapelos
Frank
Cynthia Baker Schuyler
Teri Goldman
Virginia Smith
Rose Graham
Joe D. Lauck
Boyd
Jimmie F. Skaggs
Fallon
Mary Demas
Policewoman
Frankie Hill
Carol
Nancy Serlin
Betty
Sarah Partridge
Waitress
Sheila Keenan
Flower Seller