Ronny Cox

7.9

Law & Order: Special Victims Unit

1999 • Dr. Douglas McManus

6.4

The Daily Show

1996 • Self

8.2

Dexter

2006 • Walter Kenney

8.3

Stargate SG-1

1997 • Senator Robert Kinsey

7.5

The Tonight Show Starring Johnny Carson

1962 • Self

7.9

Desperate Housewives

2004 • Henry Mason

8.4

Star Trek: The Next Generation

1987 • Captain Edward Jellico

7.5

Murder, She Wrote

1984 • Mayor Powers

7.5

Bonanza

1959 • Lucas

7.8

Cold Case

2003 • Daniel Patterson (2008)

7.1

Diagnosis: Murder

1993 • Dr. Nathan Harding

8.3

True Detective

2014 • Catalast Executive

7.5

Medium

2005 • Mr. Hammond

7.7

The Practice

1997 • D.A. Scott Colby

7.1

L.A. Law

1986 • Mason Paine

5.7

St. Elsewhere

1982 • John Gideon

7.2

Family Ties

1982 • Franklin Reed

7.3

Early Edition

1996 • Admiral Edward Harrigan

7.6

Boston Public

2000 • Claire's Father

7.7

The Outer Limits

1995 • Lt. Col. Lester Glade

6.5

Fantasy Island

1978 • Tom Elgin

7.2

The New Alfred Hitchcock Presents

1985 • Sam Medwick

6.7

Nashville

2012 • Gideon Claybourne

7.0

Childrens Hospital

2008 • Tooter Daniels

8.1

Family Law

1999 • Jeffries

7.2

Star Trek: Prodigy

2021 • Admiral Jellico (voice)

6.7

The Agency

2001 • Director Alex Pierce III

7.6

Commander in Chief

2005 • Senator Joe Peck

8.1

From the Earth to the Moon

1998 • Lee Atwood

7.3

The Movies That Made Us

2019 • Self (archive footage)