Melissa has a bad case of sibling rivalry, only her competition is a fictional character in her father's best-selling novel about a teenage super spy. When her father is "dadnapped" by a group of overzealous fans, it's up to Melissa to help him by tapping her inner superhero.
Top Billed Cast
View allJennifer Stone
Debbie (voice)
Emily Osment
Melissa Morris
David Henrie
Wheeze
Jason Earles
Merv
Denzel Whitaker
Sheldon
Jonathan Keltz
Trip Zoome
Phill Lewis
Maurice
Charles Halford
Skunk
George Newbern
Neal Morris