Thomas' Adventures of My Little Pony: Friendship is Magic - Amending Fences is another upcoming Thomas & Friends/My Little Pony: Friendship is Magic Crossover short film to be created by 76859Thomas. It appear on Google Drive as a triple feature with Thomas' Adventures of My Little Pony Friendship is Magic - The One Where Pinkie Pie Knows and Thomas' Adventures of My Little Pony Friendship is Magic - The Cutie Re-Mark (Full Movie) in the near future.
Thomas and his friends goes with Twilight and Spike to Canterlot High to make amends with her old friends after Spike remarks on the bad friend she used to be before moving to Ponyville and becoming the Princess of Friendship. Although most of her friends are happy to reconnect with her, Thomas and Twilight learns that Moondancer, a friend who shares Twilight interest in studying, has become a complete recluse since Twilight moved away shortly after declining to attend a party meant to help Moondancer become more social. Moondancer rebuffs all of Twilight's efforts to help her embrace friendship, angry and heartbroken over being dismissed by her friend. With Pinkie Pie's help, Thomas and Twilight invites Moondancer to another party to meet other friends she has already made, which convinces her to finally accept Twilight's apology and friendship.
- Annoying Orange, Pear, Apple, Passion Fruit, Midget Apple, Marshmallow, Grapefruit, Grandpa Lemon, Nerville, Princess Sapphire, Choppy, Prince Frank, Ash Ketchum, Pikachu, Misty, Togepi, Brock, Sora, Riku, Kairi, Mickey Mouse, Pluto, Donald Duck, Goofy, Mushu and Cri-Kee, are guest starring in this film.