Insurgent
(2015)Art departmentConstruction coordinator
Divergent
(2014)Art departmentConstruction coordinator
Man of Steel
(2013)Art departmentConstruction foreman (as Greg Callas) (California)
Men in Black II
(2002)Art departmentConstruction coordinator (as Greg Callas)
Armageddon
(1998)Art departmentConstruction coordinator (as Greg Callas)
Batman & Robin
(1997)Art departmentConstruction coordinator (as Greg Callas)
Batman Forever
(1995)Art departmentConstruction coordinator (as Greg Callas)
Batman Returns
(1992)Art departmentConstruction coordinator (as Greg Callas)
Flatliners
(1990)Art departmentConstruction coordinator (as Greg Callas)
Ghostbusters II
(1989)Art departmentConstruction coordinator (as Greg Callas)
Electric Dreams
(1984)Art departmentConstruction coordinator (as Greg Callas)