John Knox
Known For
Law & Order: Special Victims Unit
80%
Henry / Eddie Tobias / Clerk / Warden Fergus
1999
Criminal Minds
83%
Chief Wilson
2005
Mad Men
81%
Jack Schmidt
2007
Monk
79%
Second Judge
2002
Chuck
77%
Swat Leader
2007
Revenge
76%
Fisherman
2011
Law & Order
73%
Sheriff Bell
1990
Law & Order: Criminal Intent
76%
Paddy Carroll
2001
Mississippi Requiem
10%
Elly's Father
2018
David and Goliath
43%
Samuel
2016
Love and Death in Los Angeles
100%
Commissioner
2012
Revenge
76%
Fisherman
2011
August Rush
74%
Club Manager
2007
Before the Devil Knows You're Dead
71%
Desk Sergeant
2007
Chuck
77%
Swat Leader
2007
Mad Men
81%
Jack Schmidt
2007
The Good Shepherd
64%
Technical Service Officer
2006
Darkest Hour
56%
Writer
2005
Criminal Minds
83%
Chief Wilson
2005
Tracks
46%
Detective Otis
2005
The Interpreter
63%
Fred Jameson
2005
Swimfan
53%
ER Guard
2002
Monk
79%
Second Judge
2002
Law & Order: Criminal Intent
76%
Paddy Carroll
2001
Animal Factory
63%
Iron Man
2000
Third Watch
79%
ESU Sergeant
1999
Law & Order: Special Victims Unit
80%
Henry / Eddie Tobias / Clerk / Warden Fergus
1999
A Fish in the Bathtub
66%
Peter Laughlin
1999
Raising the Heights
70%
Alex Saxton
1998
Psycho Sisters
33%
Dr. Lawrence
1998
Vampire Vixens from Venus
45%
Jack Meov
1995
Law & Order
73%
Sheriff Bell
1990