The desk clerk at the New Moon Motel hears shots and calls 911. Lewis and Kellerman find the body of an ex-con wearing only one boot. The victim's classic motorcycle is missing, as is his handgun. As they interview motel residents, they find a family of illegal immigrants, a prostitute who swims in the nude, homemade drugs, wads of cash, illegal guns and uncover an unreported self-defense shooting. But what about the killer of Charlie Wells?