Special Guest Stars Jonathan Del Arco as Dr. Fernando Morales Guest Stars Kathe Mazur as D.D.A. Andrea Hobbs Sonya Leslie as Cynthia Ian Bohen as Daniel Dunn David Naughton as Mac Austin Ray Santiago as Charles Alvarez Jon Wellner as Willis Colby French as John Jacob Felton Marielle Young as Elena Cherise Boothe as Angela Hayes John Pollono as Derek Hansen Rose Portillo as Marisol Pena