Bride-to-be Diane Chambers becomes the center of attention at a cozy bar called Cheers.
A serial killer has been mutilating the bodies of Eastbridge transients and homeless people -- and Tony begins to suspect the perpetrator's identity. In another development, an ill-prepared Tony is given last-minute charge of the annual benefit dance for the widows and orphan of police officers.
When they stop off at a roadside diner, the gifted students of Fillmore High are taught a valuable lesson in humility.
