​The first trailer for the fourth episode of Telltale's Batman: The Enemy Within has arrived via a YouTube video posted to Telltale's channel today.

The trailer shows how the situation Bruce has found himself in has escalated, and how he's going to deal with it. John Doe seems to be making his transformation into The Joker, and it looks like Batman will be needed more than Bruce Wayne this time around. Check it out down below:

[embed width="696" height="392"]https://www.youtube.com/watch?v=dooxl88NKgo&feature=youtu.be

What Ails You is available to PlayStation 4, Xbox One, PC on January 23.