- Country: USA
- Genres: Adventure, Animation, Family
- Release: 2003-12-02
- Director: Charles Grosvenor
- Writers: John Loy , Judy Freudberg , Tony Geiss
- Language: English
- Stars: John Ingle , John Ingle , Alec Medlock , Kenneth Mars , Miriam Flynn , Aria Noelle Curzon , Jeff Bennett (I) , Jeff Bennett (I) , Rob Paulsen , Rob Paulsen , Anndi McAfee , Brandon de Paul , James Garner
- Runtime: 84 min
- Awards: 2 nominations.
- AKA: Őslények országa 10: A hosszúnyakúak vándorlása (Hungary) , Pie Pequeño X La Migración De Los Cuello Largo (Colombia) , Vùng Đất Tiền Sử 10: Cuộc Di Cư Vĩ Đại (Vietnam) , I gi prin arhisei o hronos X - I megali fygi (Greece) , The Land Before Time: The Great Migration (Australia) , Landet för längesedan X: Den stora utvandringen (Sweden) , The Land Before Time X: The Great Longneck Migration (United States of America) , Landet For Længe Siden X: Den Store Udvandring (Denmark) , En busca del valle encantado 10: El viaje de los cuellilargos (Spain) , In einem Land vor unserer Zeit X - Die große Reise (Germany) , Tinutul stravechi X: Marea migratie (Romania) , 歷險小恐龍10 (Taiwan) , リトルフット ベスト・オブ・フレンズ (Japan) , Le petit Dinosaure vol. 10 - Les longs cous et le cercle de lumière (France, French Republic) , Pie Pequeño X La Migración De Los Cuello Largo (Argentina) , 歷險小恐龍:長頸龍大遷徒 (Taiwan) , Petit-Pied le dinosaure: La Grande Migration des Longs-Cous (Canada) , Pie Pequeño X La Migración De Los Cuello Largo (Mexico) , I gi prin arhisei o hronos 10 (Greece) , Em Busca do Vale Encantado X: A Grande Migração (Brazil) , Alla ricerca della valle incantata - La grande migrazione (Italy) , Земля первісних часів 10: Великий похід (Ukraine) , Maa aikojen alussa X - Suuri Vaellus (Finland) , Lillefot og vennene hans - Den store utvandringen (Norway) , Pradawny ląd 10: Wielka wędrówka długoszyjców (Poland) , Tarih Öncesi Topraklarda 10: Büyük Göç (Turkey) , Platvoet En Zijn Vriendjes 10: Val van de grote cirkel (Netherlands the) , The Land Before Time X - The Great Migration (Finland) , Le Petit Dinosaure: Les Longs-Cous et le Cercle de lumière (France, French Republic) , Земля до начала времен: Великая миграция (Russian Federation) , The Land Before Time X: The Great Longneck Migration , Zemlja daleke prošlosti 10: Velika migracija dugovratih (Serbia)
- Plot: A bedtime story leads Littlefoot and his grandparents on a journey to a new land, where Littlefoot discovers someone who vanished before he was born: his father! Now Littlefoot must decide between two worlds. Will he leave to be with his friends in the Great Valley, or stay behind and start a new life with his father? This is the decision that could forever change The Land Before Time saga.
- IMDB:tt0378230
The Land Before Time X: The Great Longneck Migration Cast · · · ALL
Charles Grosvenor
Director
John Ingle
Narrator / Cera's Dad (voice)
Alec Medlock
Littlefoot (voice)
Kenneth Mars
Grandpa (voice)
Miriam Flynn
Grandma (voice)
Aria Noelle Curzon
Ducky (voice)
Jeff Bennett
(I)
Petrie (voice)
Brandon de Paul
Shorty (voice)
James Garner
Pat (voice)
Bernadette Peters
Sue (voice)
Kiefer Sutherland
Bron (voice)
Anndi McAfee
Cera (voice)
Rob Paulsen
Spike (voice)