Guest Stars Ivan Bonar as Dr. Nelson Sidney Clute as Dr. William Grover Patricia Quinn as Dr. Katherine Kenter Shirley Bonne as June Christopher Stone as Dr. Steve Seagren Jack Garner as Dr. James Harrison Helen Westcott as Mary Summers Rickey Kelman as Quincy Rust Emory Parnell as Mr. Oldham Boyd Berlind as Dr. Mike Posten