Marvel Super Hero Adventures: Frost Fight!
An animated Avengers holiday adventure. Loki and the Frost Giant Ymir use the Casket of Ancient Winters to freeze Monuriki Island, then chase Santa Claus's power in Alfheim. Iron Man, Captain America, Hulk, Thor and Captain Marvel, with Reptil, Rocket and Groot, stop them.
Worlds visited
Earth, Niflheim / Hel, Alfheim
Characters
Iron Man, Steve Rogers, Hulk, Thor, Captain Marvel, Rocket Raccoon, Groot, Loki Laufeyson, She-Hulk, Howard Stark