Guest Stars Susan Beaubian as Stendhauser Lauren Vélez as Claudia Gomez Bill Nye as Professor Bill Waldie Jay Baruchel as Oswald Kittner Jon Hamm as Richard Clast Lauren Stamile as Kelly Johnston Andy Umberger as Frank Auster Barry Shabaka Henley as Coach Grady Joel Anderson as Max Sheveranksy Co Starring John Hillner as Dr. Thomas Mandel Russ Hunt as Second Baseman Lance Roberts as Trainer Lyle Weaver Bobby Roe as Vick Johnston