Sinbi Apartment Movie: Haneuldokkaebi Dae Yoleumungandeu

Hari and Doori are on their way to a winter family vacation when they discover an unconscious sky goblin named Jubi on the wing of their airplane. The moment Shinbi and Geumbi help save him, mysterious creatures called Skutes attack, and the journey plunges into a supernatural crisis high above the ground.

Deep beneath the sea, the legendary serpent Jormungandr has awakened and now threatens both the airplane and the Kingdom of the Sky Goblins. Kang-lim joins the fight after being chosen as an exorcist of the skies, but stopping a creature powerful enough to destroy an entire realm will require every friend Hari can gather.