<Li> Larisa Oleynik as Bianca Stratford, the younger of the two Stratford sisters, superficial and popular . </Li> <Li> Larry Miller as Walter Stratford, an obstetrician and single parent who is overprotective of his daughters, Kat and Bianca . </Li> <Li> Andrew Keegan as Joey Donner, an affluent, self - absorbed high school senior and aspiring model who is popular in high school who intends to have sex with Bianca, and to that end pays Patrick to date Kat . He is the main antagonist in the movie . </Li> <Li> David Krumholtz as Michael Eckman, a geek who assists Cameron and becomes his best friend in his quest to woo Bianca, and in the process tries to woo Kat's friend Mandella . He and Cameron help Patrick get a date with Bianca sister Kat . </Li>

Who plays joey in 10 things i hate about you