Nothing’s more important to Samantha than good dental hygiene, and if there’s one credo she lives by, it’s to brush and floss her teeth three times a day. And nothing bothers her more than her last, crooked baby tooth that refuses to fall out no matter what she tries. Lately, it’s becoming more of a nuisance than ever, especially when he eyes fall on Tommy, the new boy at school.

When Tommy quickly makes friends with Samantha’s older brother Billy, she thinks she’s a shoe-in. That is, until her best friend Jessica gets in the way. A big problem to be sure, but nothing clever Samantha can’t fix!