Anthony Hopkins

Dr. John Harvey Kellogg

Bridget Fonda

Eleanor Lightbody

Matthew Broderick

William Lightbody

John Cusack

Charles Ossining

Dana Carvey

George Kellogg

Michael Lerner

Goodloe Bender

Colm Meaney

Dr. Lionel Badger

John Neville

Endymion Hart-Jones

Lara Flynn Boyle

Ida Muntz

Traci Lind

Nurse Irene Graves

Camryn Manheim

Virginia Cranehill

Roy Brocksmith

Poultney Dab

Norbert Weisser

Dr. Spitzvogel

Monica Parker

Mrs. Tindermarsh