Entertainment Geekly's own Darren Franich and Chuck star Zachary Levi battle it out in EW's newest trivia challenge, "Geek vs. Nerd"
Zachary Levi On Late Show With Craig Ferguson
Zachary Levi plays 'Geek vs. Nerd'
First Date with Zachary Levi
Conversation with Zachary Levi - Nerd HQ (2013) HD
Zachary Levi David Letterman HD Jan 5, 2010