"Merida cradled the boy in her arms. She watched him with unadulterated fear, worrying that each raspy breath he took would be his last. There was only one way to kill a winter spirit - and that was to expose him to the Frozen Flame. Jack Frost had not only touched the flame, but had consumed it. Now, with the fire burning within his body, immortal or not, her friend would perish...
- Extract from "FROZEN BRAVERY"
Trailer here: [link]
Jack Frost (c) Dreamworks, Rise of the Guardians
Merida (c) Disney Pixar, Brave