For the episode this character appears in, see Franken Girl.


Frankie Appears With Other "Monsters"

Franken Girl (Perry Mattfeld) is a female monster Justin created to guard his room from Alex in the season 3 episode "Franken Girl.

Her brain is the motherboard from Justin's laptop, which Alex then shuts down. Justin later uses magic on Frankie into wanting to be Alex's friend, and Frankie gets Alex to join the cheerleading squad with her. She is based on Frankenstein's monster. She reappears in "Three Monsters" as her last appearance due to going to Monster Jail.

She considers Justin her father.