McDroidy & McScreamy Join The Bots

Grey's Anatomy star "Grey's Anatomy" star Patrick Dempsey and Jamie Kennedy have joined the cast of "Transformers 3," reports Variety

Demsey's role is said to be a character who is far more "dark than others."

Michael Bay calls action once again when production stars very soon.

Transformers 3 comes to theaters July 1st, 2011 and stars Shia Labeouf, Megan Fox, Josh Duhamel, and John Malkovich, Frances McDormand, Ken Jeong co-star