We don't have a biography for Greg Siff yet. Hang in there, or go ahead and contribute one.
Known For
Credits
Cast Credits
How to Make It in America (2010)
Guest starring as Frank
- Episode 1x05: Big in Japan (Mar 14, 2010) [Co-Star]
Nurse Jackie (2009)
Guest starring as Line Guy #1
- Episode 2x01: Comfort Food (Mar 22, 2010) [Co-Star]