Ali Cobrin
Unlike most other actors who played in American Reunion, Ali Cobrin did not appear in the first three American Pie movies. Cobrin only appeared in the fourth American Pie movie: American Reunion.
In American Reunion, Cobrin plays an attractive girl next door named Kara. It turns out that Jim used to babysit Kara when she was younger, although Jim did not recognize her at first. In the film, Kara just turned 18 years old. She tries to seduce Jim at her 18 birthday party, but Jim turns her down. Unfortunately, he doesn’t get a chance to explain himself or tell her that he’s married until later.