The Iron Claw is based on the true story of Kevin Von Erich (played by Efron), a professional wrestler and, at the age of 66, the last surviving son of wrestler Fritz Von Erich.

As evidenced by CinemaBlend's The Iron Claw review, this was a great movie, and I'm late to the party in agreeing with that ...

Efron stars alongside Jeremy Allen White and Maura Tierney in The Iron Claw, the sports drama detailing the life of the Von Erichs, one of the most notorious families in the history of wrestling.