David M. Sitbon

Characters played by David M. Sitbon

Grey Mortimer — Head Cases: Serial Killers in the Delaware Valley (2013)

Minor character linked to the documentary footage.

Grey Mortimer — Post-Mortem (2010)

Associate or witness in the serial killer network, appears across multiple titles.

Career Overview

David M. Sitbon has 17 screen credits in a career dating back to 2006. Their work spans 4 cinematic universes — most prominently Serial Killers in the Delaware Valley with 3 titles. Signature works include Free Range, Girls Just Wanna Have Blood, Santa Claus: A Horror Story. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.

Personal Facts

Known For
Acting
Known Credits
17

Known For

Associated Universes

Universe traveler — spans 4 universes

Frequent Collaborators

Credits