17. Tennis balls were used as stand-ins for the ghosts in scenes where Ricci and Pullman had to speak to Casper or one of the trio. 18. A scene of Kat finding a photo of the Ghostly Trio in ...

Casper the Friendly Ghost is the protagonist ... but often criticized by his three wicked uncles, the Ghostly Trio. The character was featured in 55 theatrical cartoons titled "The Friendly ...

Casper: The Interactive Adventure is a Point ... for hints and collect items while defending against attacks by the Ghostly Trio who are on Carrigan's side. There was supposed to be a sequel ...