In a world where monster wrestling is a global sport and monsters are superstar athletes, teenage Winnie seeks to follow in her father’s footsteps by coaching a loveable underdog monster into a champion.

Follows the lives and families of three adults living and growing up in the United States of America in present and past times. As their paths cross and their life stories intertwine in curious ways, we find that several of them share the same birthday - and so much more than anyone would expect.