Home People Hrothgar Mathews Hrothgar Mathews shows Hrothgar Mathews shows Hrothgar Mathews TV Shows (15) Lost in Space (2018) He was 54 years old Once Upon a Time (2011) As Carny, He was 47 years old Fringe (2008) As Observer #1, He was 44 years old Psych (2006) As Park Loner, He was 42 years old Da Vinci's City Hall (2005) He was 41 years old Supernatural (2005) As Grossman, He was 41 years old The Dead Zone (2002) He was 38 years old Night Visions (2001) He was 37 years old Nuremberg (2000) As Thomas J. Dodd, He was 36 years old Da Vinci's Inquest (1998) He was 34 years old Cold Squad (1998) He was 33 years old Stargate SG-1 (1997) As Dr. Hamilton, He was 33 years old Millennium (1996) He was 32 years old Sliders (1995) As Mr. Gale, He was 31 years old The X-Files (1993) He was 29 years old
