Phil decides to teach his grandkids the value of a hard day's work by building a football field and culminating in a family football game. But Robertson vs. Robertson competition is further sparked between brothers when Willie and Jase make a side bet that Jase can't handle the responsibility of being CEO of a day.

Phil and Si fill in for Willie at his kids' career day in school and give the children some lessons they'll never forget by telling gory Vietnam stories and dismembering a duck right in front of them. Meanwhile, Jase and the guys have fun with some late-night frog hunting at Willie's country club--until club security shows up.