The VLK team has been working hard, and Kenny wants to take them "turtling" as a reward; but they have a lot of work to get done first. Danny and Kenny visit a police department to test a group of dogs' reactions to live gunfire. One of the dogs becomes anxious and his handler winds up with a vicious bite. Meanwhile, Luther must teach four dogs to detect explosive odors in only a few short days. If he can't get the job done they'll have to work through the weekend, which means no turtling.