Isabella (Wizards of Waverly Place)

Isabella (Sarah Ramos) is a teenage werewolf who is Justin's love intrest and date in Season two's Beware Wolf. She is part of a series of Justin's love interests that are monsters.

Justin first comes into contact with Isabella when his friends from wiztech set him up on a blind date with her. At this point he knows very little about her except what is on her WizFace, a wizard social network site, on-line profile.

Justin and Alex talk about how every one lies on there profile but when Isabella turns up at the apartment she looks fairly normal. However before long she starts acting strange such as growling and playing tug-of-war over Alex's sweater.

She kisses Justin and turns him into a werewolf. It can be concluded that she is a "mutt" werewolf as according to Mason only mutts change non-werewolf into werewolfs with a kiss.