In Hidden Hills, Halloween has always been viewed as a threat, so each year they put a barrier to keep the trick-or-treaters out. The Weavers though are extremely excited about their first Halloween in the suburbs and want to let the costumed children in. For the first time, the Weaver children rebel against the family costume traditions and go their own way.moreless
Susan is in for a shock when her daughter Julie (Andrea Bowen) pays a visit and shows up six months pregnant. Meanwhile, Bree's alcohol consumption and lust for men continues to dominate and ruin her life, and Lynette's first sexual encounter since separating from Tom doesn't quite end in fireworks. Gabrielle's attempt to soothe Juanita when she doesn't receive a Valentine's Day card from a boy she has a crush on backfires.moreless
In the conclusion of last season's cliffhanger, the BAU pursues Billy Flynn, who has kidnapped Det. Spicer's daughter and continues his murder spree throughout the city of Los Angeles.