Following the stalking fan's break-in at the Mackenzies', Karen suffers from recurring nightmares; Tom takes the hot seat in an internal-affairs investigation; Gary and Danny play a game of cat and mouse.

Paige and Greg may finally be singing the same song; Claudia intends to tarnish the holidays for Anne; Gary takes care of the twins in Val's absence; Mack means to save Jason from a terrible fate.