We already knew that superstar director Guillermo Del Toro was a giant geek. Not only is Del Toro currently working on a horror-themed video game, Insane, but he also managed to sneak Portal's GLaDOS into his next film, Pacific Rim.

We had heard that Portal star Ellen McLain was going to be featured in the film somehow, but we didn't know that she was going to sound exactly like her robotic counterpart from Valve's popular series. Seriously, we wonder if Del Toro owes Valve any money for this. At the very least, this movie looks entertaining.