A new fitness instructor is making a play for Veronica and humiliating Archie and Reggie to impress her. It's up to Mr. Weatherbee to set the man straight.; A rash of burglaries in the neighborhood prompts Fred to organize a neighborhood watch.; Valki, son of the Norse god Allvet, attends Little Archie's birthday party.; Dallas Cowboys star Jason Witten visits Riverdale High and gives a talk about underage drinking.; Professor Marbles brings a rare Incan vase to show the students but Mr. Weatherbee fears that Little Archie will break it.; Archie talks to his guidance counselor about what he wants to do when he grows up.; Mr. Weatherbee wonders if this is all there is to life.; Seeing Pop is too sick, Archie and Moose send him home and take over operation of the Choklit Shoppe.; The kids are filming an old-time comedy movie, and Miss Grundy gets in trouble when she volunteers to throw a pie in Jughead's face but hits Mr. Weatherbee instead.; Archie resolves to think positively and project confidence.; Mr. Weatherbee initiates a "Spend The Day With Your Teen" at Riverdale. So Mr. Andrews spends a typical school day with Archie.; Archie and his friends form an acapella singing group.; Veronica convinces Archie that he dresses just like all the other teenagers and he should get his own style.; Mr. Weatherbee brings in a "lateness expert" to try to help Archie get to school on time.; Fred has a new diet idea, teenagers burn more calories than adults so he plans to follow Archie around all day and do everything he does.; Moose punishes his classmates for making passes at Midge by tangling them in the gym's parallel bars.; Fred and Archie want to buy a bigger TV but Mary is not sure the budget will allow it.; Archie refuses to use directions to get to Tyler's party and gets lost.; The boys are all wearing fake mustaches.; The gang plays a new board game called "Just Guess".; Reggie tells Archie girls are attracted to guys that smell like money.; Archie and Jughead get sick eating too much ice cream.; Archie and Jughead test drive mopeds.; Betty tries to convince Archie not to drag race in the rain.; Archie is put off by Reggie's lack of gratitude, until he gets a sample of the opposite.