Andrew Lincoln My Fans Are Living for the 'Dead' [TMZ TV]

1/28/2015 10:00 AM PST

"Walking Dead" star Andrew Lincoln might be the king of celebrity autographs -- because the guy signed for an endless number of fans who greeted him at LAX.

But what really puts him on top ... is how much cash those fans can rake in by hawking Officer Grimes' signature. We should all invest in Lincoln!