Duckman receives a letter offering Ajax a chance to go to a boarding school for gifted children. After visiting Ajax's current school, Duckman decides that Ajax must go to the boarding school. The family begins to miss Ajax's presence. Cornfed decodes one of Ajax's letter's and they go to the school to bring Ajax back, but it turns out the school is a front for Duckman's arch-nemesis, ""King"" Chicken.

A group of comedians hire Duckman to stop a pathetic mild mannered politically correct chicken whose ""clean"" stand up routine becomes a comedy sensation. The chicken's routines are funny to everyone except Duckman, who soon discovers the source of his popularity.

Duckman, in search of his free clock radio, takes the family out to the desert. They wind up in a small town where ""King"" Chicken is the sheriff and Duckman is put on trial for being a heretic.

Duckman is slapped with a sexual harassment charge by the French nanny that Bernice has hired to tutor the boys. It seems the nanny isn't who she appears to be. In search of solitude Duckman moves in with Fluffy and Uranus; even they reach their breaking point with him.

Duckman again foils King Chicken's plot for revenge. This time King Chicken has produced a product that makes everything beautiful, everything except Duckman. The only problem being is that this product is actually a virus that de-evolves everything. Duckman must again battle King Chicken and save the world.

Duckman and Bernice go to meet the parent's of Ajax's girlfriend. The parents turn out to be ""King"" Chicken and his wife; surprisingly for the moment he and Duckman make up. Bernice and the ""King"" also mend their fence; however, Honey makes a play for Duckman to put things back to normal.

Duckman inherits a minor league baseball team as the dying wish of the owner who is trying to keep the team from hands of a banker. To boost attendance he stages a series of stunts, that humiliate and scare the players into quitting. He ""hires"" nine super-models to take their place and they are an instant success. Cornfed teaches them the fundamentals of baseball and they become a great team. The banker institutes a scheme to prevent the supermodels from winning the big game and Cornfed discovers his other scheme on the Internet in the newsgroup alt.villians.greedy-schemes.

Cornfed undergoes analysis and relates this tale about Duckman seeing the ghost of his uncle who says that Duckman's father was murdered by King Chicken. Duckman hangs with Bernice and King Chicken while pretending to be crazy. Cornfed realizes that Duckman is living out the plot of ""Hamlet,"" that will eventually lead to Duckman's death.

In a send-up of the Paramount franchise, Eric Tiberius Duckman, captain of the starship Enterprise matches wits against the evil Khan Chicken.

At the wedding of Dr. Ben Stein, a series of emotional epiphanies lead to an amazing set of marriage proposals. King Chicken proposes to Bernice. Cornfed proposes to Beverly. Duckman proposes to his new love, King Chicken's ex Honey. After many arguments between the principles, Duckman says he will make all the arrangements, thereby letting everyone blame him. Despite his arrangements, the ceremony goes off with the appropriate hitches, except that Duckman finds out something that Cornfed forgot to tell him.