First Look 'Sucker Punch'

Go behind the scenes of epic action fantasy 'Sucker Punch,' starring Emily Browning, Jon Hamm and Vanessa Hudgens, in this ET exclusive first look.

Vanessa says of the explosive and stylistic film, "It's just such a wild ride. And I think the entire movie people are just going to be constantly taking hits to the face."

For his part, "Mad Men" star Jon promises, "People think that they're coming for one movie and they get a completely different experience -- that's a sucker punch."

'300' and 'Watchmen' director Zack Snyder once again whips up a frothy mix of vivid action and surreal fantasy as Emily Browning uses her vibrant imagination to attempt an escape after she is institutionalized by her wicked stepfather. Carla Gugino, Abbie Cornish, Jena Malone and Jamie Chung also star.

'Sucker Punch' blasts into theaters on March 25