Visiting the charming lake town of Culver, a boy genius and his sister race against bullies to find a treasure hidden by an eccentric philanthropist.
Katherine McNamara
Tiffany
Aubrey K. Miller
Winnie
Jamie Kennedy
Fritz
Leigh-Allyn Baker
Jackie
Brandon Cyrus
(voice)
Adam Hicks
Billy
Kenton Duty
Todd
Buddy Keaton
Vinny
