Entertainment Weekly is reporting that Amanda Seyfried (Jennifer’s Body, Mama Mia), Vanessa Hudgens (High School Musical), Abbie Cornish (Stop-Loss), Evan Rachel Wood (The Wrestler, Across The Universe), and Emma Stone (Superbad) are in talks to join the all-female cast of Zack Snyder’s Sucker Punch.

Snyder has called the film “Alice in Wonderland with machine guns”, an R-Rated $100 million budgeted 1950’s-period action movie which tells the story of a girl named Baby Doll (Seyfried) who is confined to a mental institution by her evil stepfather, who intends to have her lobotomized in five days. While imprisoned, she imagines an alternative reality to hide her from the pain. In this fantasy world, where she needs to steal five objects to help her out before she is deflowered by a vile man. Hudgens (”Blondie”), Cornish (”Sweet Pea”), Wood (”Rocket”), and Stone would play Seyfried’s fellow inmates who also travel into the alternate reality.

The film is gearing up to begin principal photography in Fall 2009, with an October 8th 2010 release date already announced by Warner Bros.