The Hamilton school board considers building a new field house for the sports teams.

This week in Cancun, Bill's alter ego becomes a sensation, Sam explains the mechanics of horse hell, Todd laments his rejected Ben & Jerry's ideas, and Howard takes up urine prospecting.

In Cancun, the Teachers are still trying out new show intros. Sam is being followed by a hammerhead shark, Todd goes on Who Wants To Be A Millionaire?, and Bill gets choked up at his daughter's wedding.

Howard chaperones a school field trip to Spain.

In another 2000s-era episode recorded in Cancun, Howard spends an afternoon with Steve Wilkos, Todd fights with his parasite, and all the Teachers wonder: where are the chips?

The Hamilton cafeteria staff brainstorm ways to spice up their lunch menu.

This week's episode was recorded in the early 2000s, while the Teachers were living in Cancun. Howard explains why he's a Jerry Springer purist, Sam doesn't regret betting on Y2K, and Bill tries to get closer to Enrique Iglesias through his son.

Snapshots from a day at the Hamilton school library.

The Teachers talk about hell, Todd's step count, and Howard's fear of water. Later, Bill's brother Chris Cravy (Devin Field) makes his bid to become a permanent co-host of the show.

The Teachers talk about the Easter Bunny, the first viral video, and the pattern game. Later, Hamilton's dairy supplier Mr. Hasan (Mano Agapion) stops by to explain why lactose tolerance is more important than ever.