Nothing to Fear | The Last Laugh

What this episode covers

In “Nothing to Fear”, Batman encounters the Scarecrow and attempts to foil his scheme to burn down Gotham University, but in the process is exposed to the Scarecrow’s fear gas, and is forced to face his own guilt over the death of his parents. In “The Last Laugh”, The Joker covers Gotham City in a cloud of laughing gas and begins plundering the crazed city. But after Alfred is infected with the toxin, Batman has added incentive to stop the Joker and acquire an antidote from him before all of Gotham dies with a smile. BATTASS on Twitter | Clay on Twitter | Sean on Twitter | E-mail

Distinct summary based on available episode metadata or transcript content.