Accidentally Correct Writing: The ravenous herd of Diplodocus are depicted with mouths shaped like beaks. In those days it would have been deemed inaccurate, but recent studies have shown beaks are possible in sauropods after all.
Acting for Two: The film's narrator also performed the voice for Rooter. This may have been to underscore the fact that both characters were very wise and insightful.
Fan Nickname: To avoid confusion between this character and sharpteeth as a whole, fans often refer to the film's antagonist as 'The Original Sharptooth' or simply 'The Sharptooth'.
The Merch: Needless to say, this is part of how the movie made as much money as it did, as Bluth & co.'s designs for our heroes were highly marketable. Merch of particular note, though, were the puppet toys that Pizza Hut offered for a dollar alongside a pizza order in their sit-down restaurants. (Yes, Pizza Hut used to do things like movie tie-in toys.) These were tremendously popular and were both a major boost for Pizza Hut and helped boost sales of the film; they were so popular that, when the movie came to home video in '89, the toys came back (for a home video promotion) and two more puppets even got added to the line, those being Petrie and Sharptooth.
Missing Episode: The eleven minutes of cut footage that are either languishing in a vault somewhere or have been destroyed.
Troubled Production: It's a wonder Land Before Time not only exists but is a wonderful children's film, considering the development was an utter mess. With so many consultants, writers and directors working on-board, Executive Meddling was inevitable. Upon closer analysis and the weird pacing/transitioning of scenes you appreciate the film's story was trying to pull in three directions.
Two, Don's original vision that Littlefoot's herd would encounter various inequalities and racism from other dinosaurs along their travels. Though this version has Littlefoot (and the viewer) find the Great Valley twice as to his horror realizes the Sharptooth has followed them right there, ultimately diminishing the film's climactic score and ending in finding the sanctuary.
And finally three, the theatrical "Old Rooter" cut who serves as narrator from beginning to end since the dinosaurs had no dialog. Ultimately the version we got resulted in several fully animated scenes being cut and sadly not archived, but lost forever before the film's release.
A total of eleven minutes of footage was cut due to Executive Meddling, though Don admitted removing the more horrific scenes contributed to the film's success. Additionally, the film's second half was not as Don originally intended. In the original version, Littlefoot finds the Great Valley after he goes off alone and the others go with Cera. He realizes that he has to go find the others because they won't find it on their own, and goes back after them, finding them in the volcano. The Sharptooth scene then happens and he leads them to the valley. This can be detected in the final film. In the scene where Littlefoot is telling his mother he'll never find the Great Valley because it's too hard, the rock they pushed onto Sharptooth is still there in the foreground; and the scene where he looks over the Great Valley shows him standing alone and is closely followed by a shot of Littlefoot and the others sliding to a stop with Petrie perched on his head.
There is also a deleted scene where the group finds an oasis, but the two groups of dinosaurs who are already there (gray-noses and crown-headsnote the latter species who also appear in the film proper, attacking Cera in the cave) get discriminatory and say that only Ducky can drink. Unlike some of the other removed scenes, this one was never animated, although it does appear in the May 1987 script, as well as in a couple of children's books released alongside the film, "Friends in Need" and "The Land Before Time: The Illustrated Story".
The scene where Sharptooth lands on the back of Littlefoot's mother was originally fully visible, but it was changed to shadow. The scene where Sharptooth is pushed under by the big rock had a scene where Sharptooth was seen looking up to the water, but it was also deemed too scary.
Old Rooter didn't appear in the original script, but was added to soften the blow of the death of Littlefoot's mother. He does appear in the later May 1987 script, however, before most of the other cuts took place.
Littlefoot was originally named "Thunderfoot" until it was discovered that an earlier, unrelated children's book had used that name for a triceratops. Speaking of which, Cera was originally named "Bambo" and was male until George Lucas suggested they make her a girl.
Steven Spielberg and George Lucas originally wanted the film to have no dialog, like the Rite of Spring sequence in Fantasia. But to make the film appealing to children, they abandoned this idea, and got actors and actresses to do the voices. note The decision not to have any dialog for Sharptooth and Spike seems to be a testament to that original vision.
Also Linda Gary(Grandma Longneck from II to IV) passed away from brain cancer in 1995 and was replaced by Miriam Flynn.
Casting Gag: The song "No One Has to Be Alone" from Journey to Big Water is sung by Littlefoot (Thomas Dekker) and his friends during the movie, while the end credits version is sung by Donny Osmond. Funnily enough, Dekker played a young Donny Osmond on the 2001 live-action TV movie Inside the Osmonds.
"—with Land Before Time, of course it did make money—it made a lot of money. And so all the sequels, they just said, "Let's create a franchise here, let's create something that goes on and on and on." And each one of them have made money, because basically the children who watch it just see the little characters they love and so they're not discerning about whether it looks great or it's a great story or anything."
Franchise Zombie: Starting with The Great Valley Adventure in 1994, there was a new movie released almost every year in December, save for 1999, but returning to normal in 2000 with VII to X until Universal shut down their animation department, and another one much later in 2016, with 14 films total. Bluth only worked on the first film and was ambivalent to the rest of them.
Petrie was voiced by Will Ryan in I. He was replaced by Jeff Bennett for the rest of the franchise.
Littlefoot's voice kept changing at certain points in the franchise: from movies I-II, IV-V, and from movies IX-XIV. Thomas Dekker kept the role the longest (singing in V, full-time from VI-IX).
Candace Huttson kept her role as Cera from the original movie, up until movie IV. Past that point, Anndi McAfee took the role.
Following Judith Barsi's tragic death, Heather Hogan took the role of Ducky for the first four sequels. After IV was completed, Hogan stepped down and was replaced by Aria Curzon, who kept the role of Ducky from that point onwards.
Also in movie XIV, oddly enough, the moms of Petrie and Ducky had the aforementioned Anndi McAffee and Meghan Strange note Ruby's voice respectively fill in for Tress MacNeille.
Science Marches On: Averted. Loofah and Doofah don't bear even a remote resemblance to what Beipeiaosaurus actually looked like.
Technically speaking, the Yellow Bellies resemble generic therizinosaurs. Very, very cartooninised therizinosaurs. When they were concepted, there wasn't a lot of Beipiaosaurus material to go by, so their appearance wasn't so offensively backwards.
Sequel Gap: Given how infamous the franchise became for its numerous sequels, it's pretty easy to forget that the time between the original film (1988) and the second one, The Great Valley Adventure (1994), was actually fairly long, at six years.
Then after the thirteenth film, The Wisdom of Friends (2007), it would be nine years before the fourteenth film, Journey of the Brave (2016), would be released.
Talking to Himself: Not only did John Ingle provide the voice of Cera's father in the sequels and the TV series, he was also the narrator for the sequels as well.
The end of the fourth movie seemed to imply that there were plans in place for Ali to return much sooner, possibly as early as the very next movie. This never came to pass however, possibly due to a change in directors.
Early ads for Journey Through the Mists identified it as the third film. It later switched positions with The Time of the Great Giving before release.
According to an interview, the Yutyrannus in the fourteenth film were originally going to be Allosaurus.
Working Title: The fourteenth film was originally titled Journey of the Heart. However when the trailer debuted, it had been renamed to Journey of the Brave.
Screwed by the Network: Cartoon Network didn't treat this show very well when it first premiered. First, it aired during a timeslot when most children would be at school. After the premiere of "The Spooky Nighttime Adventure", the show was yanked from the schedule and replaced by an additional re-run of Baby Looney Tunes, which on some days would be pre-empted by a movie (which would often be from the Land Before Time franchise itself). They tried again in January 2008, and the same thing happened, except it was done to make room for The Mr. Men Show.
Short Run in Peru: The series technically originated in America, but Canada showed it first starting in January of 2007, showing each new episode at a steady pace. The United States, on the other hand, aired all of their initial batch of episodes in March of that year (starting the week after the twelfth movie came out, presumably to avoid confusion regarding where characters originating in that movie came from), even airing some of the episodes before they aired in Canada. However, even as Canada continued showing new episodes, the United States didn't air any of the episodes produced after "The Bright Circle Celebration" until nearly six months later, when they aired "The Lonely Journey" and "The Missing Fast-Water Adventure" (both of which, in Canada, had premiered in April); it took until January of 2008 for all of the remaining episodes to finally see the light of day in the United States.
Unfinished Episode: When the show was still airing new episodes, there were two rumored episode titles, "The Sky-Fire Promise" and "The Longneck and the Cobbler", circulating around the internet. Assuming that either or both of these episodes actually existed at some point, no record of them has been found. note The latter title is particularly bizarre, as neither definition of the word "cobbler" (a shoe-maker or a fruity baked dessert) fits particularly well with a cartoon that takes place in prehistoric times. However, it has been theorized that "The Sky-Fire Promise" was the Working Title for "Return to Hanging Rock"; it hasn't been officially confirmed, though.