Tough guys on motorcycles selling guns and drugs. Tough women keeping them in line, or trying. Rival gangs, corrupt cops and a club membership in turmoil. Jax (Charlie Hunnam), his mother, Gemma (Katey Sagal), and her husband, Clay (Ron Perlman), were the core of a series that, in its fifth season, raged wilder than ever. A family drama set in a hard-hitting workplace, "Sons" was bloodthirsty and brilliant like nothing else on TV. Its audience knew what its characters found out: there was no escaping its excitement.