Tino's Adventures of The Land Before Time X: The Great Longneck Migration
Tino's Adventures of The Land Before Time X Poster

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Film used

The Land Before Time X: The Great Longneck Migration


Jason Marsden
Grey DeLisle
Phil LaMarr
Kate Soucie
Rebecca Shoichet
Kelly Sheridan
Mona Marshall
Johnny Yong Bosch
Cassandra Morris
Brian Beacock
Kaiji Tang
Joseph May
Christopher Ragland
Tara Strong
Ashleigh Ball
Andrea Libman
Tabitha St. Germain
Cathy Weseluck
Michelle Creber
Claire Corlett
Madeleine Peters
Alec Medlock
Kenneth Mars
Miriam Flynn
Anndi McAfee
Aria Noelle Curzon
Rob Paulsen
John Ingle
Brandon Michael DePaul
James Garner
Jeff Bennett
Bernadette Peters
Kiefer Sutherland

Production company

Walt Disney Pictures
Walt Disney Animation Studios
Universal Pictures
Universal Animation Studios
Sonic876 Productions

Distributed by

Walt Disney Studios Motion Pictures

Release Date


Preceded by

Tino's Adventures of The Land Before Time IX: Journey to Big Water

Followed by

Tino's Adventures of The Land Before Time XI: Invasion of the Tinysauruses

Tino's Adventures of The Land Before Time X: The Great Longneck Migration is the 10th Chapter of the Weekenders/The Land Before Time saga. It was planned to be re-edited Sonic876, and will appear on Google Drive in the near future.


Littlefoot has nightmares which involve the sun, or "Great Circle". He mentions it to his grandparents, who share the experience. Grandpa has a feeling that he wants to "go somewhere", and they leave the next day with no help but sense to tell them where they were going. Out of curiosity, the others follow him, starting after them the following night. But there's disaster after disaster as waking them up isn't easy for Cera.

The movie does not explain a lot of things. For starters, a myth stating that longnecks saved the world. "The night circle (moon) was jealous of the great circle (sun) and pushed it out of the sky (a solar eclipse). A herd of longnecks were on the ground and 'they stretched their necks up and caught the great circle on their heads, and then pushed it right back up into the sky.'" Second, the crater is not explained.

New characters are introduced through the movie: "Sue", a supersaurus, who is driven on by the same sense as Grandpa, joins Littlefoot; and Cera and the others met "Pat" who is an eldery Apatosaurus. Sue is always haunted by a want to meet someone taller than her, as she towers above everyone else. Pat is slow-moving, but does arrive at the crater in time for the event. He injures his foot due to volcano activity.

However, another surprise is in store, as Littlefoot meets his father, Bron, for the first time in his whole life. However, Bron isn't alone. Since parting from his now deceased wife (a song from Tino's Adventures of The Land Before Time IV: Journey Through the Mists reveals that the concept of marriage does exist in Weekenders Adventures of The Land Before Time universe), he has become guardian to another young Brachiosaurus, Shorty, who becomes jealous of Littlefoot since Bron is spending more time with him.

Bron's story is a long one. He left to find a new place to live before Littlefoot hatched, but only arrived to find that the Earthquake had destroyed everything. In search of Littlefoot's mother, he finds Shorty, but realises that it's not Littlefoot. But they stay with him. And then he is joined by others. This repeating process makes him the leader of a herd. And the same sense brings them to the crater.

Meanwhile Sarcosuchus and three T-Rexes the time comes for the Longnecks to save the sun again. Then they succeed and save the world. (However, the audience watching the film will recognize that what happened was, in fact, a solar eclipse; the Longnecks merely thought the sun was falling.)

With their mission completed, the herds depart. Knowing their true places, Littlefoot tells Bron to take care of Shorty, and returns to the Valley with his friends and grandparents.


Cast Edit

  • Jason Marsden as Tino Tonitini
  • Grey DeLisle as Lor McQuarrie
  • Phil LaMarr as Carver Descartes
  • Kate Soucie as Tish Katsufrakis
  • Mona Marshall as Doraemon
  • Johnny Yong Bosch as Noby Nobi
  • Cassandra Morris as Sue
  • Brian Beacock as Sneech
  • Kaiji Tang as Takeshi "Big G" Goda
  • Rebecca Shoichet as Sunset Shimmer
  • Joseph May as Thomas the Tank Engine
  • Christopher Ragland as Percy
  • Tara Strong as Twilight Sparkle
  • Ashleigh Ball as Rainbow Dash / Applejack
  • Andrea Libman as Pinkie Pie / Fluttershy
  • Tabitha St. Germain as Rarity
  • Kelly Sheridan as Starlight Glimmer
  • Cathy Weseluck as Spike the Dragon
  • Michelle Creber as Apple Bloom
  • Claire Corlett as Sweetie Belle
  • Madeleine Peters as Scootaloo
  • Alec Medlock as Littlefoot
  • Kiefer Sutherland as Bron
  • Kenneth Mars as Grandpa Longneck
  • Miriam Flynn as Grandma Longneck
  • Aria Curzon as Ducky
  • Jeff Bennett as Petrie
  • Rob Paulsen as Spike
  • Anndi McAfee as Cera
  • Brandon Michael DePaul as Shorty
  • James Garner as Pat
  • Bernadette Peters as Sue
  • John Ingle as Narrator/Cera's Dad