billy bucket list final episode fifth season american animated television series adventure time episode written story originally aired march episode guest stars voiced character series follows adventures finn voiced human boy best friend adoptive brother jake voiced dog magical powers change shape grow shrink episode finn finds billy voiced bucket list decides complete unfinished items tribute fallen hero completing items including giving billy girlfriend canyon voiced motorcycle ride conquering fear ocean billy appears finn telling finn biological father alive episode feature storyboard artist return series seventh season interim time focused art career episode marked time credited supervising director left direct animated mini series garden wall billy bucket list met critical acclaim reviewer complimenting episode cliffhanger emotional growth addition episode watched million viewers plot freestyle rap battle hosted party pat voiced finn approached billy voiced girlfriend canyon voiced delivers billy finn finn venture billy pay respects finn defeats group discovers bucket list penned billy canyon finn decide complete tribute fallen hero joy ride desert environment canyon finn ways finn soon discovers list contains item hidden left corner reading lie ocean float finn terrified ocean decides final task billy fear voiced knocks unconscious time intense dream swimming ocean consumed whale eventually wakes possibly uses grass sword slice destroy fear ending finn ocean fear good spirit billy finn sky completing list spirit departs reveals finn human father alive trapped mysterious place known citadel production billy bucket list written story episode feature season finale gut return series seventh season according left different pursue interests pursue different path television animation september posted image confirming partners seventh season art direction handled supervising direction adam episode marked time credited supervising director later left series direct animated mini series garden wall voiced canyon episode features return hero billy previously appeared season episode hero fourth season finale addition comedian rapper actor reprise roles party pat respectively previously voiced character second season episode belly beast appeared season episode ocean fear rap battle music scored heavy use orchestra hits instrumental later uploaded shared official adventure time production blog episode background art pieces artist inserted buried car bombs hole cliff additions claims honor america greatest film treasures reception billy bucket list aired march episode viewed million viewers scored nielsen rating year old demographic nielsen ratings audience measurement systems determine audience size composition television programming united_states means episode seen percent households aged years old watching television time episode airing furthermore episode 43rd watched cable program night aired awarded episode arguing example series continued growth wrote finn grows series opined final minute billy bucket list drops major plot bomb gives series exciting direction season events leading cliffhanger aren provocative substantial episodes represent things great minute oasis beginning week noted major ingredient series delivers heavy serving finn finds underwater zap2it called episode great ending season entertainment_weekly awarded episode noting series hilarious sleep episode particular showcases described main plot oddly introspective wrote end surprise reveal mythology boost push radical new direction
Billy's Bucket List