TV Shows (Acting Roles)
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate agesCastle
Keith Diamond was
46+ in Castle
as 'Jared Swanstrom'.
First Air Date
Mon, Mar 09 2009
Raising the Bar
Keith Diamond was
46+ in Raising the Bar
First Air Date
Mon, Sep 01 2008
Burn Notice
Keith Diamond was
45+ in Burn Notice
as 'John Beck'.
First Air Date
Thu, Jun 28 2007
Criminal Minds
Keith Diamond was
43+ in Criminal Minds
as 'Detective Cornelius Martin'.
First Air Date
Thu, Sep 22 2005
Bones
Keith Diamond was
43+ in Bones
as 'Howard Kendell'.
First Air Date
Tue, Sep 13 2005
Prison Break
Keith Diamond was
43+ in Prison Break
as 'Tim Giles'.
First Air Date
Mon, Aug 29 2005
Weeds
Keith Diamond was
43+ in Weeds
as 'Tusk'.
First Air Date
Sun, Aug 07 2005
The Closer
Keith Diamond was
43+ in The Closer
as 'Terry Miller'.
First Air Date
Mon, Jun 13 2005
LAX
Keith Diamond was
42+ in LAX
as 'FBI Agent Lewis'.
First Air Date
Mon, Sep 13 2004
NCIS
Keith Diamond was
41+ in NCIS
as 'Gregory Nutt'.
First Air Date
Tue, Sep 23 2003
CSI: Miami
Keith Diamond was
40+ in CSI: Miami
as 'Rick Cuthbert'.
First Air Date
Mon, Sep 23 2002
What I Like About You
Keith Diamond was
40+ in What I Like About You
as 'Gene'.
First Air Date
Fri, Sep 20 2002
The Shield
Keith Diamond was
39+ in The Shield
as 'Dez'.
First Air Date
Tue, Mar 12 2002
Kristin
Keith Diamond was
39+ in Kristin
as 'James Dawkins'.
First Air Date
Tue, Jun 05 2001
Family Law
Keith Diamond was
37+ in Family Law
as 'Alex Henderson'.
First Air Date
Mon, Sep 20 1999
Action
Keith Diamond was
37+ in Action
as 'Dick Marcellus'.
First Air Date
Thu, Sep 16 1999
Charmed
Keith Diamond was
36+ in Charmed
as 'Reece Davidson'.
First Air Date
Wed, Oct 07 1998
Men in Black: The Series
Keith Diamond was
35+ in Men in Black: The Series
as 'Agent J (voice)'.
First Air Date
Sat, Oct 11 1997
The Drew Carey Show
Keith Diamond was
33+ in The Drew Carey Show
as 'Greg Clemens'.
First Air Date
Wed, Sep 13 1995
ER
Keith Diamond was
32+ in ER
as 'Detective Stetler'.
First Air Date
Mon, Sep 19 1994
Martin
Keith Diamond was
30+ in Martin
First Air Date
Thu, Aug 27 1992
Golden Years
Keith Diamond was
29+ in Golden Years
as 'Security Guard'.
First Air Date
Tue, Jul 16 1991
Law & Order
Keith Diamond was
28+ in Law & Order
as 'Officer Jackson'.
First Air Date
Thu, Sep 13 1990
The Cosby Show
Keith Diamond was
22+ in The Cosby Show
as 'Danny'.
First Air Date
Thu, Sep 20 1984