Will returns home from spending the summer in Philadelphia with a new look that doesn't sit well with Uncle Phil.

When District Attorney Harvey Dent collapses after a meal with Bruce Wayne and his fiancee Pamela Isley, it transpires that he has been poisoned. Batman must find the culprit and discover an antidote before Dent's time runs out.

The episode starts with an old man on a river trying to get away from two bad guys. But the bad guys, Lonny and Drew, kills him and he ends up in Devil's Mouth. The old man turns out to be Mitch's eccentric uncle Alex. Mitch, Hobie, Eddie and Shauni go to his home in the mountains. Eddie and Shauni are having problems with their relationship. Eddie is going to spend a year in Australia and Shauni is convinced that it will jeopardize their relationship.