With this new promo, "Gotham" continues to tout its upcoming second season as "Rise of the Villains" -- with good reason. The clip features shots of foes old and new, ranging from season one bad guys like the Penguin (Robin Lord Taylor) and Victor Zsasz (Anthony Carrigan) to newcomers like the Galavan siblings (Jessica Lucas and James Frain). With so many villains rising up in Gotham, young Bruce Wayne (David Mazouz) makes a declaration in this spot to "clean up Gotham" and "fight for justice." Sounds like Mazouz wasn't kidding when he said season two would feature Bruce taking a turn towards Batman.

"Gotham" returns to Fox on Monday, Sept. 21 at 8 pm EST.