Reed Diamond
Known for
Reed Diamond has grown into a veteran American actor with a body of work built one job at a time. There are 79 entries on the filmography, most of them supporting work in other people's stories. The role of 'Algernon' in 'Spider-Man 2' is the one that keeps being brought up. 'Moneyball' is a second title with real reach. 1988 is the year the filmography opens.
Reed Diamond
22 Movies
57 Series
Reed Diamond has grown into a veteran American actor with a body of work built one job at a time. There are 79 entries on the filmography, most of them supporting work in other people's stories. The role of 'Algernon' in 'Spider-Man 2' is the one that keeps being brought up. 'Moneyball' is a second title with real reach. 1988 is the year the filmography opens.
Movies
Plays Officer David Burress
S.W.A.T.
2003
Plays Mark Shapiro
Moneyball
2011
Plays 'Algernon'
Spider-Man 2
2004
Plays Richard
Drop
2025
Plays Coast Guard Chief
Clear and Present Danger
1994
Plays Bob
Assassins
1995
Plays John Aaron
Good Night, and Good Luck.
2005
Plays Peter
Our Friend
2019
Plays Man
The Darkroom
2006
Plays Phil
The Breed
2001
Plays Virgil Hoogesteger
Memphis Belle
1990
Plays Barnes (voice)
Firebreather
2010
Plays Paul
Meet Bill
2007
Plays Gavin
Off Ramp
2023
Plays Don Pedro
Much Ado About Nothing
2013
Plays Kevin
Road To L'Etape Du Tour
2026
Plays Don Dunker
Winter Ball
2022
Plays Charles
The Way We Speak
2024
Plays Skip Naughton
Madison
2005
Plays Ralph
Berkeley
2005
Plays Brother Miller
Confessions of a Teenage Jesus Jerk
2017
TV Shows
Plays Mike Kellerman
Homicide: Life on the Street
1993
Plays Damien Karp
Franklin & Bash
2011
Plays Stuart Collins
Judging Amy
1999
Plays John Forstell
Designated Survivor
2016
Plays Jack Vasser
Journeyman
2007
Plays Laurence Dominic
Dollhouse
2009
Plays Tom Macon
Underground
2016
Plays Daniel Whitehall
Marvel's Agents of S.H.I.E.L.D.
2013
Plays Hosea
The Girl in the Woods
2021
Plays Harold Balinger
Wayward Pines
2015
Plays Jason Pillar
24
2001
Plays Hansen Foundry
13 Reasons Why
2017
Plays Albert Stanton
The Purge
2018
Plays Tom
Orphan Black: Echoes
2024
Plays Henry Blomfeld
Minority Report
2015
Plays Raymond "Ray" Haffner
The Mentalist
2008
Plays Vincent Franzen
Bosch
2015
Plays Commander Weston
The Testaments
2026
Plays Carter Albrecht
The Mosquito Coast
2021
Plays Hayes Flynn
Bones
2005
Plays Colonel Stallings
The Terror
2018
Plays Therapist
Vanished
2006
Plays Dr. Mike Gordon
The West Wing
1999
Plays Terry Crowley
The Shield
2002
Plays Fletcher Maxwell
Leverage: Redemption
2021
Plays Stephen Sinclair
Class of '96
1993
Plays Peter
FEUD
2017
Plays Will Raymond
Presidio Med
2002
Plays Christopher Baylor
Law & Order
1990
Plays Noah Cahill
Law & Order: Organized Crime
2021
Latest Trailers
Watch Trailer
Drop
Full Filmography
The Testaments
Commander Weston · 4 episodes
2026–
TV
Road To L'Etape Du Tour
Kevin
2026
Film
Drop
Richard
2025
Film
Orphan Black: Echoes
Tom · 6 episodes
2024–
TV
The Way We Speak
Charles
2024
Film
Off Ramp
Gavin
2023
Film
Bosch: Legacy
Vincent Franzen · 1 episode
2022–
TV
Gaslit
Mark Felt · 1 episode
2022–
TV
Winter Ball
Don Dunker
2022
Film
Photos
Frequently Asked Questions
How old is Reed Diamond and where are they from?
Reed Diamond is 59 years old, born on July 20, 1967 in New York City, New York, USA.
What are the most famous roles of Reed Diamond?
Reed Diamond is best known for roles in Spider-Man 2, Moneyball, S.W.A.T..
How many movies has Reed Diamond been in?
Over a 38-year career (since 1988), Reed Diamond has appeared in 22 movies and 57 TV shows.
What was Reed Diamond's first movie?
The career of Reed Diamond began with Date Rape (1988).
What is Reed Diamond's most recent movie or series?
Reed Diamond's most recent release is The Testaments, which premiered on April 8, 2026.
What TV shows has Reed Diamond appeared in?
On television, Reed Diamond has appeared in Better Call Saul, The Mentalist, 13 Reasons Why, Criminal Minds.
Reed Diamond
1967-07-20 · New York City, New York, USA
Reed Diamond (born July 20, 1967) is an American actor. He is best known for the role on Homicide: Life on the Street and Dollhouse. He also appeared on The Shield.
On the set of Scared Silent (2002), Reed met his wife, Marnie McPhail Diamond, and they have been happily married since 2004. Both Reed and Marnie are members of the rock band "Chuck Valiant," with McPhail as the lead singer and Diamond playing the guitar.