Dog is trying to cut down on smoking, but it's not easy with his high-stress job. Today, he must track down Walter, a fugitive who believes that the Canadian military has planted a chip in his tooth that allows him to communicate with his van, which is just an old jalopy. After nabbing Walter, Dog goes back out to search for Tammy, an ice addict. He busts Tammy and tells her that she's got to get off drugs - something Dog knows he needs to do himself when it comes to tobacco.
