We do it every Friday -- this week's Idiot Savant is avid TMZ reader Greg -- a self-proclaimed TV junkie. Click on the video to watch the full 30-minute session where Greg busts out his best TV triva against other TMZ readers. Check back next Friday at 5 PM ET.
If you think you're smart enough to be our next Idiot Savant -- from movies to music to plane crashes -- click here and let us know. We might even fly you out to L.A. for the challenge!