How many movies have Chris Caffery and Jon Oliva collaborated on?

They have worked on 3 movies together! Their first movie together was Savatage: Anaheim Devastation 1990 (1990) while their highest rated movie together was Trans-Siberian Orchestra: The Ghosts of Christmas Eve (1999). They have not worked together since Trans-Siberian Orchestra: The Ghosts of Christmas Eve (1999).