The latest trailer for James Gunn's "The Suicide Squad" features new, action-packed footage of the supervillains -- including Weasel (Sean Gunn), Polka-Dot Man (David Dastmalchian), Ratcatcher (Daniela Melchior) and King Shark (voiced by Sylvester Stallone) -- showing off their powers. The film follows the group of cons who team up with Task Force X to take on a new foe, one which appears to be a giant, alien starfish. "The Suicide Squad" hits theaters and HBO Max on August 6.