"It's bigger, it's badder, it's better," said Rodriguez, who plays Leo Spitz, Witwicky's roommate at Princeton University and the proprietor of a Web site about conspiracy theories, from aliens to robots.
Quickly, though, Leo finds out that all this conspiracy mumbo-jumbo isn't just the stuff of paranoid fantasy. "I end up getting sucked into [Sam's] crazy world with real robots and finding out he's involved in the real thing," Rodriguez said. "My complete world is flipped.""
"Lucas plays Alice, another Princeton student who takes an immediate liking to Sam, even though he's still in a relationship with his hometown girlfriend Mikaela (Megan Fox). "The character of Alice is more the seductress," Lucas said. "She's got mysterious intentions that we don't really know about.""
The rest of the interview describes some of the physical difficulties Rodriguez faced while filming his parts of the movie.
"e ended up dislocating his shoulder and needed to have his eyes flushed out for 45 minutes. Another time he had to sit perfectly still as a huge metal spike pierced the roof of his car, perilously close to his head. In those moments, he was not so much acting as reacting to a very real sense of fear.
"It's really borderline getting hurt, but you're still safe," he said with a laugh. "But you could get hurt.""
Read the full interview at MTV.com.