Masi Oka and Greg Grunberg at The 33rd Annual People's Choice Awards.Jesse Grant/WireImage.com - Wednesday, January, 10, 2007, 8:10 PM

Greg Grunberg as Matt Parkman in Heroes on NBC.NBC/Michael Muller - Saturday, October, 21, 2006, 1:21 PM

Greg Grunberg and guest TV Guide & Inside TV After Party Emmy Awards - 9/18/2005Lester Cohen, Wireimage.com - Thursday, September, 21, 2006, 11:21 PM

Ron Rifkin, JJ Abrams and Greg Grunberg 2004 San Diego Comic-Con International - 7/23/2004Albert L. Ortega, WireImage.com - Thursday, September, 21, 2006, 11:21 PM

Greg Grunberg 2004 San Diego Comic-Con International - 7/23/2004Albert L. Ortega, WireImage.com - Thursday, September, 21, 2006, 11:21 PM

Greg Grunberg ABC's AliasAndrew MacPherson - Wednesday, September, 20, 2006, 4:20 AM

Greg Grunberg as Sean Blumberg in WB's FelicityTuesday, September, 19, 2006, 9:19 PM

Greg Grunberg as Sean Blumberg in WB's FelicityTuesday, September, 19, 2006, 9:19 PM

Greg Grunberg as Sean Blumberg in WB's FelicityTuesday, September, 19, 2006, 9:19 PM