Frederick Breithoff Weller (born April 18, 1966) is an American actor known for portraying Johnny Sandowski on Missing Persons, Shane Mungitt in Take Me Out and Marshall Mann on In Plain Sight.
Known for
7.5
Movie
BlacKkKlansman
2018
6.8
Movie
Armageddon
1998
8.0
TV
Law & Order: Special Victims Unit
1999
7.6
TV
The Blacklist
2013
8.1
TV
Person of Interest
2011
7.3
Movie
The Fundamentals of Caring
2016
7.6
TV
Elementary
2012
8.0
TV
Banshee
2013
7.9
TV
Monk
2002
7.8
TV
Blue Bloods
2010
7.6
TV
The Good Wife
2009
7.3
TV
Law & Order
1990
Filmography(60)
60 titles across Movies & TV
8.0
Movie
On a String
2026
8.5
Movie
Park Avenue
2025
5.5
Movie
Highest 2 Lowest
2025
6.9
TV
The Better Sister
2025
0
Movie
Beneath the Fold
2024
0
Movie
Only the Good Survive
2023
0
Movie
Surf'em Up
2023
6.5
Movie
Causeway
2022
5.8
Movie
Out of the Blue
2022
7.5
Movie
BlacKkKlansman
2018
6.5
TV
Mosaic
2018
6.8
TV
Conviction
2016
6.2
Movie
The Free World
2016
7.1
TV
Bull
2016
7.3
Movie
The Fundamentals of Caring
2016
7.1
TV
Billy & Billie
2015
5.5
Movie
Bad Country
2014
0
Movie
My America
2014
5.9
TV
The Michael J. Fox Show
2013
7.6
TV
The Blacklist
2013
7.2
TV
Alpha House
2013
8.0
TV
Banshee
2013
7.6
TV
Elementary
2012
8.1
TV
Person of Interest
2011
5.3
Movie
Life in Flight
2010
7.8
TV
Blue Bloods
2010
2.0
Movie
Buffalo Bushido
2009
7.6
TV
The Good Wife
2009
6.9
TV
Childrens Hospital
2008
7.0
TV
In Plain Sight
2008
8.0
Movie
Four Lane Highway
2007
9.3
TV
Related
2005
5.4
Movie
Southern Belles
2005
9.0
TV
The Jury
2004
4.1
Movie
When Will I Be Loved
2004
6.1
Movie
The Shape of Things
2003
7.9
TV
Monk
2002
7.6
TV
Law & Order: Criminal Intent
2001
5.6
Movie
The Business of Strangers
2001
6.1
TV
In the Beginning
2000
8.0
TV
Madigan Men
2000
8.2
TV
The Beach Boys: An American Family
2000
6.8
Movie
Puppet
1999
7.0
TV
Aftershock: Earthquake in New York
1999
5.8
Movie
The Adventures of Young Indiana Jones: Mystery of the Blues
