who and what had killed frank? investigators have a secret mission for sergeant hallway. >> he said i am in. >> you better believe it. >> when "the devil in disguise" continues. in disguise" continues. . mind if i root through your trash? now get powerful relief with robitussin elderberry. and that's just basic wavy guy maintenance, right? next up, carvana. oh, boy. carvana just doesn't seem to understand how the test drive works. they give their customers seven days. and if they don't like it, they give 'em their money back. wait, they take the car back? that's crazy! what if it was driven by like a zookeeper? or a mud wrestler? or a guy who's on the outs with the missus and he just needs a place to sleep for seven days? yeah. (vo) buy your car online. love it or return it. with carvana.