Mark Blum
Mark Blum (May 14, 1950 - March 26, 2020) was an American actor in movies, on television and stage. He found success with a lead role as Gary Glass in the 1985 film Desperately Seeking Susan, which he followed up the next year with a supporting role as Richard Mason in Crocodile Dundee. He had a regularly recurring role as Union Bob on the Amazon Prime series Mozart in the Jungle from 2014 to 2018.
He was married to actress Janet Zarish from 2005 until his death in 2020 from COVID.
Known for
Law & Order: Special Victims Unit
David Arnoff
Law & Order
A.D.A. Frank Lazar
Law & Order
Doctor
Law & Order
Defense Attorney Michael Aronson
Law & Order
Frank Lazar
The Sopranos
Randall Curtin
The West Wing
Katzenmoyer
You
Mr. Mooney
Fringe
Claus Penrose
The Good Wife
Julius Kreutzer
CSI: Miami
Jim Rennert
Elementary
Irvin Langstrom
Frasier
John
Succession
Bill
Law & Order: Criminal Intent
Philip Oliver
Law & Order: Criminal Intent
Larry Lewis
Miami Vice
Sid Shenker
The Practice
State Attorney Michael Scannel
The Good Fight
Julius Kreutzer
NYPD Blue
Dr. Roland Sachs
St. Elsewhere
Dr. Vogel
Judging Amy
Richard Kinrich
Wings
Larry Mohr
Ed
Arnold Bancroft
Mozart in the Jungle
Union Bob
New York Undercover
Dr. Vincent
Family Law
Russell Hollenback
Shattered Glass
Lewis Estridge
Difficult People
Rabbi Schecter
Miami Rhapsody
Peter
Condition: Critical
Dr. Howard Zuckerman
Stag
Ben Marks
Crocodile Dundee
Richard Mason
The Green
Stuart
Lovesick
Intern Murphy
Sister of the Groom
Nat
Sudden Manhattan
Louis
Desperately Seeking Susan
Gary Glass
Down to You
The Interviewer
New Amsterdam
Dr. Macvittie
Step Up 3D
NYU Professor
Central Park West
Mercy
Roseanne
Night Springs
Dr. Barclay Colvin
Love Is Blind
Dr. Klienart
Almost Family
Dr. Lewis
Blind Date
Denny Gordon
Deadline
Capital News
Edison King
Blumenthal
Saul Blumenthal
The Presidio
Arthur Peale
I Don't Know How She Does It
Lew Reddy
The Judge
Harry Hobbs
Jesse Stone: Innocents Lost
Dr. Parkinson
The Defenders: Payback
Jackson
A Wife Alone
George
Indictment: The McMartin Trial
Wayne Satz
Sweet Surrender
Coin Heist
Mr. Smerconish
The Low Life
Matthew Greenberg
Human Capital
Rex
No Pay, Nudity
Leon/Lester's Agent
The Warrior Class
Richardson
You Can Thank Me Later
Edward Cooperberg
Denise Calls Up
Obstretrician
How He Fell in Love
Henry
Getting to Know You
Darrell
Worth Winning
Ned Braudy
Emma and Elvis
Ben
Victor in Paradise
Martin
The Judge
Harry Hobbs
Just Between Friends
George Margolin
Things Are Looking Up
Ray Litertini
Life on the Ledge
Father
Zen and the Art of Landscaping
Richard Baxter