") ▁disco vers ▁Frank ▁Scott ▁( My ron ▁He ale y ) ▁ro aming ▁around ▁the ▁grounds . ▁Scott ▁attempts ▁to ▁conce al ▁his ▁identity , ▁but ▁Con way ▁quickly ▁dedu ces ▁that ▁he ▁is ▁an ▁escaped ▁conv ict ▁from ▁his ▁description ▁in ▁the ▁newsp apers , ▁as ▁well ▁as ▁a ▁tell t ale ▁t atto o ▁on ▁his ▁w rist . ▁R ather ▁than ▁turn ▁Scott ▁into ▁the ▁police , ▁he ▁offers ▁him ▁the ▁chance ▁to ▁take ▁part ▁in ▁his ▁experiments . ▁Know ing ▁the ▁odd s ▁are ▁stack ed ▁against ▁him , ▁Scott ▁accepts ▁his ▁offer . ▁ ▁Scott ▁is ▁introduced ▁to ▁Grace ▁the ▁following ▁morning , ▁along ▁with ▁the ▁two ▁other ▁patients : ▁D anny ▁Green ▁( Ar thur ▁Bat an ides ), ▁who ▁is ▁being ▁treated ▁for ▁anger ▁issues , ▁and ▁pretty ▁young ▁Natal ie ▁And ries ▁( S ally ▁Tod d ), ▁whose ▁treatment ▁schedule ▁for ▁a ▁nerv ous ▁break down ▁is ▁near ing ▁completion . ▁After ▁demand ing ▁Wright ▁to ▁make ▁out ▁a ▁certificate ▁of ▁death ▁for ▁Harry ▁Jed row , ▁Con way ▁happ ily ▁inform s ▁Natal ie ▁that ▁one ▁last ▁treatment ▁for ▁her ▁is ▁all ▁that ' s ▁necessary . ▁While ▁the ▁other ▁patients ▁sleep , ▁Natal ie ▁is ▁sed ated , ▁taken ▁to ▁the ▁operating ▁room , ▁and ▁given ▁an ▁artificial ▁g land ▁along ▁with ▁a ▁high ▁dos age ▁of ▁electric ity . ▁The ▁procedure ▁back f ires , ▁and ▁she ▁ends ▁up ▁a ▁sen ile ▁old ▁woman . ▁They ▁hide ▁her ▁in ▁a