One morning, Lily and Ben wake up side by side in bodies that are not theirs. And Magalie, a little girl in the body of a tall, bearded, awaits them in the guest room. This is the beginning of an incredible adventure, sometimes initiatory, where the bodies and identities will be reversed at the option of a simple hug.
Mother and daughter bicker over everything -- what Anna wears, whom she likes and what she wants to do when she's older. In turn, Anna detests Tess's fiancé. When a magical fortune cookie switches their personalities, they each get a peek at how the other person feels, thinks and lives.
Jack Powell suffers from an affliction that makes him grow four times faster than normal, so the 10 year old boy looks like a 40 year old man. After years of being tutored at home, Jack convinces his overprotective parents to send him to public school. The children don't know what to make of Jack, but with the help of his fifth-grade teacher, he makes an effort to win them over.