Thomas and Twilight Sparkle's Adventures of Blade Runner

Thomas and Twilight Sparkle's Adventures of Blade Runner is an upcoming Thomas & Friends/MLP:FIM/Warner Bros. crossover to be made by Hiatt Grey.

Plot
In 2019 Los Angeles, former police officer Rick Deckard is detained by officer Gaff and brought to his former supervisor, Bryant. Deckard, whose job as a "blade runner" was to track down bioengineered beings known as replicants and "retire" (kill) them, is informed that four are on Earth illegally. Deckard starts to leave, but Bryant ambiguously threatens him and he stays. The two watch a video of a blade runner named Holden administering the "Voigt-Kampff" test, which is designed to distinguish replicants from humans based on their emotional response to questions. The test subject, Leon, shoots Holden on the second question. Bryant wants Deckard to retire Leon and the other three Tyrell Corporation Nexus-6 replicants: Roy Batty, Zhora, and Pris.

Bryant has Deckard meet with Eldon Tyrell so he can administer the test on a Nexus-6 to see if it works. Tyrell expresses his interest in seeing the test fail first, and asks him to administer it on his assistant Rachael. After a much longer than normal test, Deckard concludes Rachael is a replicant who believes she is human. Tyrell explains she is an experiment who has been given false memories to provide an emotional "cushion".

Searching Leon's hotel room, Deckard finds photos and a synthetic snake scale. Roy and Leon investigate a replicant eye-manufacturing laboratory and learn of J. F. Sebastian, a gifted genetic designer who works closely with Tyrell. Deckard returns to his apartment where Rachael is waiting. She tries to prove her humanity by showing him a family photo, but after Deckard reveals that her memories are implants from Tyrell's niece, she leaves his apartment in tears. Meanwhile, Pris locates Sebastian and manipulates him to gain his trust.<

A photograph from Leon's apartment and the snake scale lead Deckard to a strip club where Zhora works. After a confrontation and chase, Deckard kills Zhora. Bryant orders him to also retire Rachael, who has disappeared from the Tyrell Corporation. After Deckard spots Rachael in a crowd, he is attacked by Leon, who knocks Deckard's pistol from his hand and then begins to kill Deckard, but Rachael uses Deckard's pistol to kill Leon. They return to Deckard's apartment, and, during an intimate discussion, he promises not to track her down; as she abruptly tries to leave, Deckard restrains her, forcing her to kiss him.

Arriving at Sebastian's apartment, Roy tells Pris the others are dead. Sympathetic to their plight, Sebastian reveals that because of "Methuselah Syndrome", a genetic premature aging disorder, his life will also be cut short. Sebastian and Roy gain entrance into Tyrell's secure penthouse, where Roy demands more life from his maker. Tyrell tells him that it is impossible. Roy confesses that he has done "questionable things", but Tyrell dismisses this, praising Roy's advanced design and accomplishments in his short life. Roy kisses Tyrell, then kills him. Sebastian runs for the elevator, followed by Roy, who rides the elevator down alone. Deckard is later told by Bryant that Sebastian was found dead.

At Sebastian's apartment, Deckard is ambushed by Pris, but he kills her as Roy returns. Roy's body begins to fail as the end of his lifespan approaches. He chases Deckard through the building, ending on the roof. Deckard tries to jump to an adjacent roof, but is left hanging between buildings. Roy makes the jump with ease, and as Deckard's grip loosens, Roy hoists him onto the roof, saving him. Before Roy dies, he delivers a monologue about how his memories "will be lost in time, like tears in rain". Gaff arrives and shouts to Deckard about Rachael: "It's too bad she won't live, but then again, who does?" Deckard returns to his apartment and finds Rachael asleep in his bed. As they leave, Deckard notices an origami unicorn on the floor, a calling card that recalls for him Gaff's earlier statement. Deckard and Rachael leave the apartment block.

Trivia

 * Blythe Baxter, Zoe Trent, Pepper Clark, Penny Ling, Vinnie Terrio, Sunil Nevla, Russell Ferguson, Team Griffin/Eeveelution, Dudley Puppy, and Kitty Katswell guest star in this film.
 * The storyline continues in Thomas and Twilight Sparkle's Adventures of Blade Runner 2049.