Ascending to titles of nobility — Duke of Durham (Larry), Count of Fife (Moe), and Baron of Grey Matter (Curly) — they pledge to safeguard Queen Anne of their ancestral realm, Anesthesia.

Rumors circulate of an impending coup orchestrated by Prince Boris, the current prime minister, prompting the Stooges to fulfill their father's charge.

As royal guards under pseudonyms — Duke of Mixture, Fife of Drum, and Baron of Brains — the Stooges find themselves embroiled in intrigue when Queen Anne vanishes during a wrestling match.

Following a tumultuous bout, the queen's disappearance casts suspicion on the Stooges, leading to their arrest and sentencing to execution by crossbows.

A chance encounter with a dropped jug reveals a crucial clue — the queen's whereabouts concealed in the wine cellar.