Leo Marks
Acting
Biography
No biography available.
Latest News
Known For
8.0
Law & Order: Special Victims Unit
1999 · TV
7.3
Law & Order
1990 · TV
7.7
Frasier
1993 · TV
8.1
Homicide: Life on the Street
1993 · TV
7.6
The Practice
1997 · TV
7.5
FBI: International
2021 · TV
7.1
Masters of Sex
2013 · TV
7.2
Perry Mason
2020 · TV
7.2
The New Adventures of Old Christine
2006 · TV
7.0
The Rookie: Feds
2022 · TV
7.4
Meet Joe Black
1998 · Movie
7.9
10-8: Officers on Duty
2003 · TV
Filmography
2025
In Our Blood
Movie · Red
4.8
2022
The Rookie: Feds
TV · Orson Mettle
7.0
2021
FBI: International
TV · Craig Cardwell
7.5
2020
Perry Mason
TV · Harold Hudlin
7.2
2018
The Maestro
Movie · Jerry Herst
6.1
2013
Ghost Phone
Movie · Cyrus
6.0
2013
Masters of Sex
TV · Interviewer
7.1
2006
The New Adventures of Old Christine
TV · Ken
7.2
2003
10-8: Officers on Duty
TV · Vandal
7.9
1999
Law & Order: Special Victims Unit
TV · Michael Delpit
8.0
1998
Meet Joe Black
Movie · Party Waiter
7.4
1997
The Practice
TV · Atty. Kevin Herr
7.6
1993
Frasier
TV · Frank
7.7
1993
Homicide: Life on the Street
TV · Jesse Schotter
8.1
1990
Law & Order
TV · Slattery
7.3