Characters played by Desi Arnaz Jr.
Andy Reed
Characters played by Season Hubley
Pam Rainey
Characters played by Anthony Zerbe
Dr. Wellman
Characters played by Michael Margotta
Al Reed
Characters played by Jack Soo
Dr. Osikawa
Characters played by Jay Robinson
Dr. Mayhill
Characters played by Bill Striglos
Lab instructor
Characters played by Jennifer Kulik
Sue Stern
Characters played by Eleanor Zee
Cashier
Characters played by Karen Anders
Dean's secretary
Characters played by Clay Tanner
Police officer
Characters played by Diane Cary
Newspaper ad girl
Characters played by Eddie Quillan
Janitor
Characters played by Sharon Madigan
Dr. Wellman's nurse
Characters played by Jenny Goman
Little girl