Charles Correll Director Richard Dean Anderson MacGyver Actor Dana Elcar Peter Thornton Actor Mayim Bialik Guest Star Joseph Lambie Guest Star Angela Costain Guest Star Merrilyn Gann Guest Star Ron Hale Guest Star Jon Cuthbert Guest Star Charles Andre Guest Star Blu Mankuma Guest Star Ted Harrison Guest Star Russell Ferrier Guest Star Robin Mossley Guest Star Bill Crivello Guest Star Rick Mittleman Writer