An eccentric warden and his staff run a bizarre maximum security prison full of dangerous prisoners.

Hank and Dean Venture, with their father Doctor Venture and faithful bodyguard Brock Samson, go on wild adventures facing megalomaniacs, zombies, and suspicious ninjas, all for the glory of adventure….

A nationwide manhunt for Hank Venture leads to untold dangers and unexpected revelations, while The Monarch is literally out for Dr Venture’s blood. An imposing evil from the past reemerges…