A selfish, cynical television executive is haunted by three spirits bearing lessons on Christmas Eve.

TJ and company must save summer vacation from disappearing forever.

A lonely single woman finds the seemingly-perfect man to date, but soon regrets it when his deranged, possessive other personality emerges and she cannot convince anyone else of his Jekyll-and-Hyde true nature.

Lieutenant Frank Drebin discovers that his ex-girlfriend's new beau is involved in a plot to kidnap a scientist who advocates solar energy.