Special Guest Stars Jon Cryer as Lex Luthor Cara Buono as Gemma Cooper / Gamemnae Guest Stars Brenda Strong as Lillian Luthor Sharon Leal as Megan / M'gann M'orzz Patti Allan as Margot Morrison Jesse Moss as Richard Bates John Murphy as Rock Starman / Derek Anne Hollister as Tilly / Bonnie Walker Co Starring Simon Webb as Butler Philippe Malcolm Masters as Dr. Niles Jarrod Ryan Mutama as Cop Uncredited Jason Mewes as Mississippi Farmer