Doug (TV Series)

Doug was a walker that was stuck in mud with another walker, before named Louise Bush. Doug was discovered and captured by Hershel, Jimmy, and Rick during the episode, "Pretty Much Dead Already".

Location Unknown
Very little is known about Doug's past, except that he was a mechanic at Earl's Auto Parts. At some point after the apocalypse, Doug was infected, died, and reanimated.

"Pretty Much Dead Already"
Jimmy discovers Louise Bush and Doug stuck in the mud, so he, Hershel, and Rick captured the pair. Hershel announces to Rick that if he and his group are to continue living on his farm, they have to follow his rules, such as their treatment of walkers. Hershel believes that the walkers are just, "sick people", and can be restored, so he and Rick escort the two walkers back to the farm. When they arrive, Shane and the Atlanta survivors question Hershel and Rick's actions. Shane, enraged, lets it be known that he believes Hershel is wrong, and opens the barn, released the zombie occupants. Along with Glenn, Andrea, T-Dog, and Daryl, he begins to shoot the walkers. After killing a few walkers, he turns around, stares at Rick intently, before shooting Doug in the head.

Killed By
It is unknown whether Doug was bitten by a walker and succumbed to the fever, or died of another cause.
 * Walkers

When Rick and Hershel arrived with the zombified Louise Bush and Doug, Shane became enraged and opened the barn door, announcing that they weren't sick and that the group recquired protection from walkers. After killing a few, Shane turned around, shooting Doug in the head.
 * Shane Walsh

Trivia

 * Doug is one of six named characters to be introduced as a walker, the others being Shawn Grenne, Annette Greene, Louise Bush, Wayne Dunlap, and Penny.