Guest Stars Danny Gans as Roger Kim Morgan Greene as Melissa Cassidy Kelly Garrison as Rikki Jan Hoag as Kim Ilan Mitchell-Smith as Gabriel Evans Ken Myles as Ben Taft Lisa Garr as Tracy Murphy Co Starring Jan Gan Boyd as Lab Tech Lew Saunders as Carter Davis Bob Corso as Joey Giamella Jason D. Smith as Jerry Joe Michaels as M.C.