Kenneth Johnson Creator Marc Singer Mike Donovan Actor Faye Grant Dr. Julie Parrish Actor Jane Badler Diana Actor Lane Smith Nathan Bates Actor Howard K. Smith Self Blair Tefkin Robin Maxwell Actor Jennifer Cooke Elizabeth Actor Michael Ironside Ham Tyler Actor Michael Wright Elias Actor Robert Englund Willie Actor Jeff Yagher Kyle Bates Actor June Chadwick Lydia Actor Nicky Katt Sean Donovan Actor Aki Aleong Mr. Chiang Actor Duncan Regehr Charles Actor Rob Stone Movie Usher Guest Star Casey Sander Visitor Chasing Horse Guest Star David J. Partington Visitor Gate Guard Guest Star James Ingersoll Theater Manager Guest Star Thomas Callaway Klaus Guest Star