On the rugged isle of Berk, where Vikings and dragons have been bitter enemies for generations…

A nuclear bomb is detonated in Los Angeles, and the nation devolves into unprecedented chaos…

Where do you run when you've got a bullseye on your back? You can't escape The Madness.

Risk. Fight. Discover. This is what you were meant for.

After his wife is tragically killed in a London terrorist attack, a CIA cryptographer demands his bosses go after the killers…

Witness the season that ends it all.

Our lives are the sum of our choices.