▁four ▁series ▁was ▁available ▁from ▁ 2 0 0 6 . ▁Each ▁set ▁did ▁contain ▁several ▁special ▁features ▁including ▁inter views , ▁out t akes , ▁photo ▁gall eries , ▁deleted ▁scenes , ▁behind ▁the ▁scenes ▁foot age , ▁and ▁a ▁sound track ▁CD ▁which ▁was ▁available ▁with ▁Series ▁Three . ▁For ▁the ▁first ▁three ▁series , ▁they ▁had ▁been ▁cro pped ▁from ▁their ▁originally - produ ced ▁ 1 6 : 9 ▁versions ▁and ▁received ▁an ▁aspect ▁ratio ▁of ▁ 4 : 3 , ▁as ▁they ▁had ▁been ▁trans fers ▁from ▁the ▁V HS ▁releases . ▁Furthermore , ▁each ▁of ▁the ▁rec ap ▁sequences ▁at ▁the ▁beginning ▁of ▁each ▁episode ▁had ▁been ▁removed , ▁with ▁the ▁exception ▁of ▁the ▁first ▁and ▁fifth ▁episodes ▁from ▁the ▁third ▁series . ▁The ▁' Next ▁Time ' ▁cli ps ▁which ▁had ▁started ▁from ▁the ▁end ▁of ▁each ▁Series ▁Three ▁episode ▁( not ▁produced ▁as ▁part ▁of ▁the ▁first ▁two ▁series ) ▁had ▁also ▁been ▁removed ▁from ▁the ▁DVD ▁releases . ▁Series ▁Four ▁was ▁virt ually ▁un touch ed , ▁as ▁each ▁episode ▁was ▁available ▁in ▁ 1 6 : 9 , ▁with ▁each ▁rec ap ▁and ▁' Next ▁Time ' ▁clip ▁package ▁int act . ▁As ▁the ▁title ▁of ▁each ▁episode ▁did ▁not ▁display ▁on ▁the ▁original ▁television ▁air ings , ▁they ▁had ▁been ▁included ▁in ▁the ▁opening ▁scene ▁of ▁each ▁episode ▁for ▁the ▁DVD ▁releases . ▁ ▁Distribution ▁company , ▁ 2 ▁Entertain ▁acquired ▁the ▁rights ▁to ▁release ▁the ▁series ▁from ▁ 2 0 0