Fred Savage Kevin Arnold Actor Jason Hervey Wayne Arnold Actor Olivia d'Abo Karen Arnold Actor Dan Lauria Jack Arnold Actor Alley Mills Norma Arnold Actor Danica McKellar Gwendolyn "Winnie" Cooper Actor Josh Saviano Paul Pfeiffer Actor Robert Picardo Coach Cutlip Guest Star Lindsay Fisher Margaret Farquhar Guest Star Michael Tricario Randy Mitchell Guest Star Johnny Green Mike Guest Star Ashlie Walker Heidi Guest Star Wendy Bowers Miss Bruntley Guest Star Todd W. Langen Writer Tom Moore Writer