Production Credits
Greg John Callas has 16 production credits.
Art
Credited for Construction Coordinator in 15 shows -
Ghostbusters II,
Wyatt Earp,
Batman Forever,
Batman & Robin,
Inspector Gadget,
Pearl Harbor,
Men in Black II,
Terminator 3: Rise of the Machines,
National Treasure,
Herbie Fully Loaded,
Pirates of the Caribbean: Dead Man's Chest,
Terminator Salvation,
Deliver Us from Evil,
Insurgent and
Allegiant.