Episode Title:Dental? More Like Mental.Episode Description:Some high-profile people have gone missing, but the only common thread among them is that they have all gone to the same dentist Dr. Jay. As the girls investigate, Sam is captured and turned into one of the minions of Dr. Jay who has been controlling the people with special laughing gas. In two subplots, Alex struggles with a toothache and Mandy appears to be broke, but it is later revealed that she had lost her credit card privileges due to her poor grades.