Tim Matheson
— Doctor James Oleske
Christina Haag
— Cheryl
Lewis Arlt
— Neil
Graham Brown
— Mr. Munson
William Cain
— Dr. Romney
Mary-Joan Negro
— Mary
Maryann Plunkett
— Barbara
Nan-Lyn Nelson
— Estelle
Harsh Nayyar
— Ramesh
Novella Nelson
— Mrs. Munson
Larry Keith
— Waxman
Richard Venture
— Alan Davidson
Dominique Troutman
— Georgie
Hill Bermont
— Hypnotist
Raúl Dávila
— Mr. Cruz
Pamela Garmon
— Mrs. Cruz
Ted Henning
— Dr. Brandt
Tom Key
— Cardiologist
Jon Kohler
— Dave
Tommy J. Michaels
— Johnny Oleske
Michael H. Moss
— TV Reporter
Bill Nunn
— Orderly
Tony Vaughn
— Darren Thomas
L. Warren Young
— Dr. Cunningham (uncredited)