With Gideon sidelined, the BAU heads to Tennessee in an attempt to get inside the mind of a psychotic killer with erratic fantasies.
Dorothy, Rose and Blanche are mistakenly arrested for prostitution while vacationing in Miami Beach.
After passing through a "wormhole," Picard must retrace the Enterprise's path to discover what is causing Data to lie.
On her way to a conference, Troi's mother boards the Enterprise and flirts with Picard.
Frankie tries to stop her kids from fighting with one another; Mike considers firing Aunt Edie when she makes a costly mistake.