Zombieland's primary protagonist is Columbus (played by Jesse Eisenberg). When we meet Columbus, he is on the run, somewhere in Texas, trying to get back home to Columbus, Ohio (hence the name). After wrecking his car, he sets out on foot, and meets Tallahassee, a redneck with a penchant for zombie killing and painting Dale Earnhardt's number on the side of every car he drives. They decide to keep each other company, at least for a little while. When they stop at a grocery store to try and find some Twinkie's (Tallahasse's odd obsession), they meet two sisters, Wichita and Little Rock, and promptly get their car and gear stolen by the two girls. After catching up with them later, they fight a little, but eventually come to the agreement that they can do more together than apart, and decide to head for Pacific Playland, supposedly the last zombie free place in America.
This film is fun to its core. It's just a good old fashioned action comedy that uses the zombie genre as a back drop. While I found Shaun of the Dead to be a lot funnier, Zombieland's cast, including a surprise appearance by one of the greatest comedian's of our time, is just amazing. Harrelson was born to play Tallahassee, and Eisenberg is a perfect foil to him. Emma Stone's Wichita is a bit of a bad ass, for her age, and makes me think that she could take on some serious action roles in the future.