Cooper and his brothers are back again for another action-packed adventure. This time, they're on a mission to save their best friend. Along the way, old enemies surface and new ones rise, both fueled by revenge. If that isn't enough, someone knows their secret identities and now the boys don't know who to trust. It's up to Cooper to keep his brothers together, even if it means he's falling apart. People always say keep your friends close and your enemies closer.