is a Japanese animated television series produced by Zuiyo Eizo and is based on the novel Heidi by Johanna Spyri. It was directed by Isao Takahata and features contributions by numerous other anime filmmakers, including Yōichi Kotabe (character design, animation director), Toyoo Ashida (co-character design, animation director), Yoshiyuki Tomino (storyboard, screenplay), and Hayao Miyazaki (scene design, layout, screenplay)."Arupusu no shôjo Haiji" (1974) , Internet Movie Database. Retrieved 3 October 2009

Heidi is the 6th and final entry in Calpis Comic Theater, a precursor of the World Masterpiece Theater series, based on classic tales from the Western world. The animation studio responsible for Heidi, Zuiyo Enterprise, would split in 1975 into Nippon Animation (which employed the anime's production staff and continued with the World Masterpiece Theater franchise) with Zuiyo retaining the rights (and debt) to the Heidi TV series. The feature-length film edit of the TV series, released in March 1979, was engineered completely by Zuiyo, with no additional involvement from Nippon Animation, Takahata or Miyazaki. Zuiyo also re-edited the series in two OVA released in 1993.

Plot Heidi is five years old when her aunt Dete, who has raised Heidi since her parents' deaths four years earlier, takes the orphaned Heidi to live with her formidable grandfather in the Swiss Alps. Dete has found a promising job in Frankfurt, but cannot leave while still Heidi's legal guardian, nor can she take Heidi with her. The only closest relative left is Heidi's grandfather, and in Dete's opinion, he should take some responsibility and do his share since she is the daughter of his deceased son. Alm-Onji (the Old Man of the Alps), as Heidi's grandfather is commonly known, has a fearsome reputation with the villagers of Dörfli, as rumors claim that in his youth he killed a man. He lives a solitary life with his dog Josef in a cabin halfway up the mountain. Heidi quickly wins her way into his heart with her enthusiasm and intelligence, firmly establishing herself in his life. She spends her days on the mountain top with the rebellious goatherd Peter, whose responsibility is to take the villagers' goats to the high mountains for pasture, and her winters occasionally visiting Peter's grandmother, a blind old woman whose dream is to one day hear her cherished book of psalms read to her (which Peter cannot do since he failed to learn to read). Alm-Onji's misanthropy and seclusion prevents Heidi from going to school, of which she has no experience anyway, ultimately leaving her illiterate like Peter.

Heidi continues to live happily in the mountains until Aunt Dete returns from the city, excited about a good opportunity for Heidi. A wealthy German businessman, Mr. Sesemann, is searching for a companion for his wheelchair-using daughter Clara, who is disabled due to rickets. Thwarted by Alm-Onji, Dete tricks Heidi into accompanying her, ostensibly to get a present for Peter and her grandfather. Although at first promised that she can return at any time, Heidi quickly learns of the ruse and tries to convince Dete to let her stay but is instead dragged to Frankfurt by force. While on a train headed to Frankfurt, Heidi throws a temper tantrum while screaming and crying for her grandfather, when she tries to leave the train, she realizes too late as the train is moving away. When they finally arrive at the Sesemann mansion, Dete abandons her under the authority of Miss Rottenmeier, the strict, no-nonsense governess in charge of Clara's welfare. Heidi and Clara immediately become friends, and Heidi quickly turns the household topsy-turvy with her escapades and well-meaning faux pas. Clara is enchanted by Heidi's stories of the Alps, which paints a picture of a life completely different from the sheltered and lonely one she is normally accustomed to. Her widowed father is mostly away on business, and Clara's only constant companions until now are the servants and her pet canary.

Heidi's longing to return home and occasional attempts to escape are punctuated by the occasional distractions of new friends. She smuggles a small kitten into the house, and she and Clara care for it until Miss Rottenmeier discovers it and has it thrown out, until Sebastian, the kindly butler, is able to leave the kitten with a friend. Clara's doctor befriends her, and occasionally keeps a benevolent eye on her, but it is Clara's grandmother that has the most impact. On one of her rare visits to Frankfurt, she and Heidi become fast friends. Under her kindly tutelage, Heidi finally learns how to read and write, to the astonishment of the tutor who has struggled for months to do the same, but the old woman's departure proves a turning point for Heidi. Forbidden by Miss Rottenmeier to ever mention or even think of the Alps again, Heidi rapidly goes into a decline, eventually becoming a sleep-walker, whose passage through the hallways is mistaken for that of a ghost, terrorizing the household.

Summoned home to deal with the haunting, Mr. Sesemann, with the aid of the doctor, catch Heidi in the middle of the night. The doctor diagnoses Heidi's condition as a serious case of homesickness and persuades Mr. Sesemann to send the girl back to the Alps before she dies of her condition. Clara is only reconciled by the promise that she will be allowed to visit Heidi in the mountains. Under the care of Sebastian, Heidi embarks on the long trip home, finally returning to her grandfather, Peter and his family.

Heidi's return and her newfound enjoyment of reading prompt Alm-Onji to partially restore a ruined house down in the village, where they retire the following winter so that Heidi and Peter can start going to school. Over the course of the season, Heidi and Alm-Onji become friendly with the villagers, and Peter builds his own sled and wins a local race. The subsequent spring, they return to the mountain in the Alps, bidding farewell to their new friends. In Frankfurt, Clara, who has been longing to see her friend again, reminds her father of his promise to her, but he reminds her that the conditions in the Swiss Alps may be too harsh for her to handle. The doctor is sent to the Alps in her place, to inspect the area and determine whether it is an appropriate environment for a disabled, sick young child. Heidi, Peter, Alm-Onji, and the limitations of the terrain convince the doctor that this may be just the place for Clara to try out her legs again.

In due course, Clara comes to the Alps with Miss Rottenmeier, who shows a clear disapproval of the rustic conditions, an open fear of animals, and distress at the potential for accidents on the mountain. Clara's grandmother soon arrives, and after seeing first-hand the vast improvement in Clara's condition, sends Miss Rottenmeier home, commending Clara to the Alm-Onji's care before departing herself. After having established that Clara's legs are capable of functioning, the children and Alm-Onji begin to work on Clara's physical therapy. Eventually, Clara is able to walk without assistance and returns home with her father and grandmother, promising that she will return the following spring to be with her friends again.

Cast CharacterJapaneseEnglishKazuko Sugiyama (杉山佳寿子)Randi KigerKohei MiyauchiVic PerrinThe DoctorYoshiaki NemotoNoriko Ohara Hiroko Maruyama (film version)Billy WhitakerMiyako Shima Terue NunamiIrene TedrowAunt DeteTaeko NakanishiJanet WaldoRihoko Yoshida Keiko Han (film version)Michele LauritaMiyoko Asō Hisako Kyouda (film version)Jacquelyn HydeKaneta KimotsukiAlan ReedTaimei SuzukiBarney PhillipsGrandmammaNatsuko Kawaji Miyoko Asō (film version)Lurene TuttleBrigetteAkiko Tsuboi Takako KondoJulie McWhirterYoshiaki Nemoto Mitsuo Senda (film version)Unknown

Additional English voices Vic Perrin (Postman) Alan Reed (Mr. Usher) Barney Phillips (Mr. Kaehlin) Julie McWhirter (Neighbor Lady)

Characters Main characters

Heidi, christened Adelheid, is 5 years old and an orphan at the time the story begins. The story eventually ends some three years later. Heidi's curiosity, enthusiasm, and intelligence charm most people and animals into friendship, with one notable exception being Ms. Rottenmeier, the governess of the Sesemann family. Heidi's only relatives are her Aunt Dete, from her mother's side, and her paternal grandfather, the Alm-Onji, from her father's side.

The Alm-Onji, or Onji (Alm-Öhi in German), is never identified by any proper name; he is Heidi's estranged grandfather, whose deceased son was Heidi's father. He is an old man, but still physically formidable, with a deep well of wisdom and mountain knowledge that he uses to survive the harsh conditions of the Swiss Alps. He is rumored to have killed a man in his youth, and is considered unapproachably stern and grouchy, but he gradually comes out of his shell once Heidi is in his care. He is a skilled woodworker, creating bowls and assorted utensils out of wood, and provides cheese for trade with the villagers.

Peter is a 9-year-old goatherd who is responsible for caring for the village goats during the summer; he and Heidi quickly befriend each other during their introduction. He later becomes Heidi's love interest. He lives with his mother and his blind grandmother in a shack some distance from the village. His father was a goatherd as well, until he died. Peter's family is not wealthy, since neither him nor his mother can read, and he was used to going hungry until he befriended Heidi. He is an indifferent student, and is somewhat notorious for his appetite and academic incompetence, but towards the end of the series he discovers a natural talent at carpentry.

Clara is the 12-year-old daughter of a wealthy wine merchant who due to professional and personal reasons spends most of his time away from his home in Frankfurt since his wife's death. Because her legs are paralyzed (the exact cause is left unknown, but it is hinted to be due to a long-term illness), Clara has spent a lonely life in her home; therefore the Sesemann family governess, Miss Rottenmeier, has publicized a request for a playmate, which Heidi's aunt Dete answered. Despite their age difference, and because they have only each other to turn to, Heidi and Clara become very close, which occasionally makes Peter jealous of Clara, although he still also cares greatly for Clara and goes to great lengths to help her. While in the original story it is Peter who destroys Clara's wheelchair, in the anime series it is Clara who accidentally wrecks it when she begins to have doubts about wanting to walk.

Others Joseph Heidi's grandfather's dog, a St. Bernard. Mostly lazying around the alm hut, he is nevertheless stout and reliable in an emergency, and has a habit of gobbling up any snail he encounters. This character was created exclusively for the series, and does not appear in Johanna Spyri's original story. Yuki Yuki ("Snow"; English name "Snowflake") is a kid among the flock Peter cares for. She had taken an instant liking to Heidi upon first meeting her. She is based on a kid goat named "Schneehöppli" from the book. Brigette Peter's mother. Peter's Grandmother Peter's grandmother who lives with him and her daughter, Brigette. Blind for several years, her greatest dream is to have someone read her favorite songs from an old book in her possession, but neither Brigette nor Peter can read. Aunt Dete is the sister of Heidi's mother, Adelheid. In the novel and the series, she is portrayed as a rather self-centered person, considering her own interests first and neglecting the opinions of others. She especially clashes with the Alm-Onji, first expecting him to take Heidi against his will, then taking her away from him. Miss Rottenmeier is the governess and housekeeper of the Sesemann family. She cares a lot about Clara, but cannot stand Heidi. She is strict and believes Heidi is "wild" and needs to be disciplined.