Chuck's calling Casey again, as he's tailing the sensei into the Large Mart parking lot. Casey tells him he shouldn't be doing that, and just then the sensei comes up and puts Chuck in the trunk.
Ellie, Awesome, and the Doctors Awesome are registering for everything Mrs. Doctor Awesome wants Ellie to have at the Buy More (where she, not Ellie, wants them to register). Mrs. Doctor is pushing the vacuum sealer, and Ellie goes ahead with it. Then she moves on to "camcorder," and Mr. Doctor Awesome says, "First for the honeymoon, then the grandkids." And ... ew. Who says that about their kid and his fiancée? Even Awesome says his dad is crossing the line, but then he tells Ellie they're coming on strong because they know her parents aren't around and they want to help. She says it's fine, but after Awesome walks off, she points the inventory gun at her head and pulls the trigger. So now she's registered for herself. Well, at least it's something she'll like.
Awesome's off looking for Chuck. He asks Lester, who is cleaning his ears and picking his teeth and otherwise not being helpful. He tells Awesome it would be fulfilling for him to find Chuck himself. Awesome raises an eyebrow, and that's all it takes to get Lester to help him, but he asks Awesome to please not say anything nice on the comment card.
In the parking garage, Sarah's tracking Chuck's GPS watch. She says they're getting close as Casey drives like a maniac and ends up face to face with his sensei. They decide to make a game of chicken out of it. Sarah realizes the signal from Chuck's watch is in the car, but Casey plays the game of Chicken anyway. Sarah screams to get him to stop and he swerves at the last minute. Sensei crashes into a parked car, and takes off with Casey right behind him. Sarah gets Chuck out of the trunk, which he says is actually more spacious than you might think. Casey follows his sensei to the roof, and the sensei tries to get Casey on his side by calling on his loyalty and how excellent his training was. Casey doesn't hesitate for a second in telling him no, he's not a traitor. The sensei grabs a rope and jumps off the building.