JJ Finn is a typical teenager, dealing with the usual struggles of adolescence - fitting in, surviving school, and managing his ever-changing body. But unlike most teens dealing with just puberty, JJ has a secret - he is half shark, with a powerful beast inside him that he struggles to control. Take that puberty. When JJ's friend is kidnapped by the shadowy organization lead by Dr. Savage, he must learn to harness his unique abilities...