Cats...Loveable...Playful...Often...hilarious...Butsometimes...Completepsychopatheee!IntheUKalone,there’sawhopping11millionfelinesloungingaroundourhomes,butforsomeownershavingacatisabitlikesharingyoursofawithaserialkiller!Inthishour-longepisode,wemeetsomeofBritain’scraziestcats,andsomesoferocioustheyregularlyattacktheirloyalowners.