acid fringe acid 19th episode season american science fiction drama television series fringe 62nd episode overall narrative followed fringe team attempts extract olivia brain entering mind help episode written wrote story served director marked return previous guest actor announced retirement previous year production animated portions completed week effort longest man hours placed fringe episode episode aired april united_states fox network estimated million viewers tuned helping episode earn ratings share tying series low critical reception generally positive multiple reviewers praised creativity writers plot mind possesses olivia body failed attempts extract recently deceased corpses walter william believe day olivia mind lost realize olivia unaware possessed william mind instead likely locked ego away making difficult contact normal means walter comes plan peter enter olivia mind aid locate ego help regain dominance mind walter hopes download william mind computer inside olivia mind walter peter find stand invaders people mind including vision step father seek stop walter sees sending code signal office buildings crowd trap set false vision arrive bell office find william waiting animated cartoon unable find clues olivia ego william thought present olivia looking found peter realizes olivia scared safe suggests search mind version jacksonville childhood home travel william tries encourage walter longer needs bell guidance soon attacked man wearing marked shirt tears open walter pulled rush air falls death waking real world william peter safely land jacksonville peter directs find home military housing olivia stayed child marked red painted door birth father peter finds adult olivia waiting realizes eyes younger olivia reveals olivia true ego assured peter identity willingly goes bell attacked image step father military personnel peter sacrifices protect waking real world olivia able stand past fears stops advance william explains able return possession body walter real world attempts extract william mind olivia wakes real world free william mind walter find effort store william mind failed takes time consider william message gave olivia knew dog wouldn hunt later peter visits olivia relationship notices drawing man shirt saw mind olivia man refers person going kill production episode written consulting producer wrote story executive producer served director acid features return guest actor television previously announced intention retire acting stated writers approached role jokingly commented having experience playing characters returning dead referring death star trek movies expressed interest appreciation writing general stated writers wanted use future episodes happy continue help filming cast found couple weeks filming episode parts animation animated portions produced week period studio defined primary fringe characters animated counterparts footage actors fight scene choreography provide motion characters animators stand fly vancouver los_angeles studio aimed achieve mixed look stylized authenticity allow focus characters emotions work include settings established fringe bell office parts olivia scenes projected plates animation software creative director commented project intensive rewarding worked history incredible undertaking amazing writers fringe animation production tradition groundbreaking episode ultimately contained sixteen minutes animation executive producer noted man hours placed episode far longest series date writers cited sgt influences episode talked episode interview risk taking creators hadn wanted find solution plot problem presence dead came bizarre idea putting presence outrageous outrageous lot fun officially retired animation use voice acid concluded arc defended storyline critical fans understand people frustrated like people frustrated idea having baby things feel entertaining allow explore themes access think entertaining allows anna chance stretch gives old partner episode like perfectly valid reasons episodes added yeah important mean know people diversion important involved relationship self moment says look walk path believe gain important depend plan walter embrace flaws strengths thinking performance scientist character anxious best person walter depended william different ways story came time needed season finale resolve plotline olivia man commented post finale interview definitely play things think time explore given season don yes interested moment implications live action parts acid shot west hastings street vancouver february marketing fourth season fringe announced march celebrate fox began promotion day acid aired lasting weeks season finale fans series given opportunity win unique certain fringe props fox website facebook account fringe fringe episodes fox released science lesson plan collaboration grade school children focusing science seen acid intention having students learn wind power turbine design cultural references downloads version pbs children walter tablet reception ratings acid watched million viewers initial broadcast rating target age demographic tying previous season low episode lost viewers half second fringe reviewer noted episode ratings surprising considering series returned week break time shifted viewing led increase percent important demographic rating share largest percent increase week reviews writing los_angeles_times questioned writers drugs surge drug related episodes loved acknowledged episode going love hate explaining got little crazy mind setting stays grounded emotional current running underneath fringe credit taking risky bold writer called episode brilliant risky fascinating dangerous afford like graded episode admitting despite faults enjoyed hell loved reasons big fan performance plotline drugs incorporated plot inception like qualities animation bell final goodbye reviewer rated episode calling memorable fringe episodes date like murray noted similarities inception film science fiction novel remark acid end string episodes didn point beautiful episode doesn mythology series sure blast watch guide ranked acid 24th best television episode year staff highlighted episode review best television shows entertainment_weekly named acid fourteenth best episode series explaining number trip chance fringe innovative occupying olivia body olivia mind hidden away dense tumultuous walter peter dropped acid download olivia brain rescue memorable bits lengthy animated sequence belly cartoon reaction exposure mysterious believed riff bell olivia predicted day kill awards nominations acid nominated best episode portal awards given annually lost game episode winter coming
Lysergic Acid Diethylamide (Fringe)