** The reaction to Calvin pulling out a tomato for his medieval cheeseburger seems confusing at first. Until you remember that many Europeans feared the tomato for many years (it's a relative of nightshade, which is deadly toxic, so people believed tomatoes were as well. . . and in fact, the tomato fruit is about the only part of a tomato plant that ''is'' safe to eat). It's actually a small miracle Calvin was able to convince anyone to eat it.
* HomegrownHero: The eponymous kid happens to be American, getting sent back to pre-medieval England.
* LesYay: The sisters share some weird moments making both this and IncestYayShipping appear. Like talking on the bed about love, being embarrassed, and overall seeming more like a nervous couple.
* RetroactiveRecognition: Creator/KateWinslet? [[Film/JamesBond Daniel Craig]]? Fancy meeting ''you'' here!
* TookTheBadFilmSeriously: Creator/KateWinslet as one of the two princesses [[spoiler:and the Black Knight]].
-->'''WebVideo/TheNostalgiaCritic:''' Don't try to class up this movie, lady, it's not worth it.