To this point, it felt like The Penguin was just about a sleazy underboss attempting to make his way to the top, but perhaps with a heart of gold. That's changed.

Showrunner Lauren LeFranc explains Episode 4's jaw-dropping conclusion and the origins of her surprising and feminist take on Batman and crime drama.

The Penguin Episode 4 explains how Sofia Falcone ended up in Arkham and became known as the Hangman – and it’s a big change.