Nobita accidentally found a fossil dinosaur egg mixed with rocks in the dinosaur fossil exhibition site that he had visited before. He returned it to its original state with the "Time blanket". After hatching, the egg hatches a new species … Wasabi Mizuta, Megumi Oohara, Yumi Kakazu, Tomokazu Seki, Subaru Kimura, Kotono Mitsuishi, Takuya Kimura Added on Amazon Prime 2023-07-26. Youtube Trailer