George and Lou used to be thugs for hire. Now they're living in a shack in Costa Rica, hiding from the crime lord who wants them dead. Their last job, to deliver him a werewolf in a cage, went...badly. 

But they can't hide out forever, and when they're finally captured, it seems as if George and Lou's ultimate fate will involve being doused in gasoline and set aflame. Instead, they're given a second chance. There's another werewolf out there. This time, it's Ally, a fourteen-year-old girl. 

Kidnapping a teenaged girl is a major conflict with George and Lou's moral code, but they also aren't fans of being brutally executed, so they agree to the job. After all, the crime lord doesn't want to kill Ally--he just wants her to bite him. They'll snatch her, deliver her as promised, and then do everything they can to return her home safely. She doesn't even know she's a werewolf; it's not as if she'll create any complications by transforming. 

Of course, this is George and Lou, so there are many, many complications. 

The worst of which is that they've now enraged three other extremely nasty werewolves...