In the new Teenage Mutant Ninja Turtles, sai-wielding Raphael gives his best Batman voice impression to scare intrepid reporter April O’Neil (Megan Fox) after she captures the secretive shell-clad heroes pummeling bad guys on her camera phone.

Fans unlocked the film’s second trailer and four character posters (below) late Monday and Tuesday in an interactive “Turtle Reveal” Twitter stunt that required them to tweet hashtags — such as #TeamLeonardo — associated with each crime-fighting turtle.

While the first trailer introduced us to storyline of director Michael Bay’s modern adaptation, this second attempt gives us a deeper dive into the plot involving the villainous Shredder.

This reboot, which hits theaters Aug. 8, also stars Will Arnett as cameraman Vern Fenwick, William Fichtner as Shredder, Alan Ritchson as Raphael, Noel Fisher as Michelangelo, Jeremy Howard as Donatello, Pete Ploszek as Leonardo and Danny Woodburn as Splinter.

Take a look at these posters that feature Donny, Leo, Mikey and Ralph.