In an effort to cut off any chance of GE digging up dirt against him, Jack hires his own private investigator, Len, to head them off. However, when Jack learns that he must give up his secret cookie jar collection, it almost proves to be too much of a sacrifice. Tracy's wife, Angie, announces that she is going to be with him at all times to make sure that he behaves. Liz thinks this will be good for Tracy, however, when Tracy forces Liz to cover for him, she quickly learns that it doesn't pay to be on Angie's bad side. Meanwhile, Jenna is enjoying all the success and admiration her weight gain has brought until she realizes that she is starting to lose the weight.