Hrothgar Mathews

8.3

Supernatural (2005)

as Grossman

8.4

The X-Files (1993)

as Man on Phone (uncredited) and as Mental Patient and as Jack and as Galen Muntz

8.1

Fringe (2008)

as Observer

7.4

Once Upon a Time (2011)

as Carny

5.8

The Core (2003)

as Chief Engineer Mission Control

7.5

Lost in Space (2018)

as Senior Resolute Official / Maureen's Boss

8.3

Stargate SG-1 (1997)

as Dr. Hamilton

7.9

Psych (2006)

as Park Loner

6.8

V (2009)

as Doomed Man

5.7

Reindeer Games (2000)

as Exit Guard

5.6

D-Tox (2002)

as Manny

6.5

Light of My Life (2019)

as Calvin