What at first looks like a movie trailer for some type of bizarre animated Lord of the Rings–Polar Express mashup turns into a fable of the healing powers of Coke: a bottle of the brown stuff hurled to an attacking dragon makes it — well, not peaceful, exactly, but it at least belches fireworks at its own army, driving them off. If it's not quite "I'd Like to Teach the World to Sing," at least it sells the idea that Coke is desirable. And cold.
Grade: B-