Episode 1 (S01E01)

After a brutal attack leaves an innocent family shattered and their father killed without mercy, it's clear that the merciless criminal Nick Mason is responsible. However, Mason, known as the "Teflon Man," manages to escape conviction once again, marking the third time in five years he's slipped through the legal system. Desperate for justice, Helen reaches out to Jack Quinn and his team for assistance in taking down the elusive gangster.