अपनी भाषा में प्लॉट जोड़ेंWhen the boys can't compete in the Skulltimate Roller Maze Championships, Frankie Stein convinces her friends that some "ghoul power" is needed to save the day in this all-new movie!When the boys can't compete in the Skulltimate Roller Maze Championships, Frankie Stein convinces her friends that some "ghoul power" is needed to save the day in this all-new movie!When the boys can't compete in the Skulltimate Roller Maze Championships, Frankie Stein convinces her friends that some "ghoul power" is needed to save the day in this all-new movie!