We don't have a biography for Polygrapher yet. Hang in there, or go ahead and contribute one.
Appearances
Covert Affairs
Guest cast, played by David Patrick Green
- Episode 3x01: Hang On to Yourself (Jul 10, 2012)
- Episode 3x04: Speed of Life (Jul 31, 2012)
- Episode 3x09: Suffragette City (Sep 11, 2012)
- Episode 4x02: Dig for Fire (Jul 23, 2013)
- Episode 5x01: Shady Lane (Jun 24, 2014)