Geoffrey Cantor
Acting
Geoffrey graduated magna cum laude from Amherst College with a degree in theater. During his junior year, he attended the National Theater Institute (Eugene O'Neill Theater Center in Conn), and contin...
Acting
The Dinner Plan
Wally
2025
Daredevil: Born Again
Mitchell Ellison
2025
Zero Day
Hector Franklin
2025
Harlan Coben's Shelter
Barry 'Mr. V' Vollmer
2023
Creep Box
Caul
2023
Call Jane
Dr. Falk
2022
Foundation
Ambassador Thanwall
2021
The Girl Who Got Away
Terry Caldwell
2021
En Suite
Producer
2021
Law & Order: Organized Crime
Dr. Stutz
2021
Blackjack: The Jackie Ryan Story
Peter Vecsey
2020
Better Half
Judge
2020
An American Pickle
David Greenbaum
2020
FBI
Agent Fancelli
2018
Maniac
Frank
2018
Hot Air
Stanley
2018
The Resident
Zip Betournay
2018
Marvel's The Punisher
Mitchell Ellison
2017
The Deuce
Health Commissioner
2017
Ironwood
Professor Gerry Williams
2017
The Wizard of Lies
Ostrow
2017
The Tick
Agent Adams
2016
Feed the Beast
Christian
2016
Hail, Caesar!
Sid Siegelstein
2016
Marvel's Daredevil
Mitchell Ellison
2015
411
Arthur
2015
We'll Never Have Paris
Neighbor
2014
Forever
Alienist
2014
Madam Secretary
Tom Murphy
2014
The Longest Week
Intellectual 1 Subway
2014
Bird People
Allan
2014
Creamen
Mr. Popivanoff
2014
The Blacklist
Phil Ryerson
2013
Thanks for Sharing
Addict
2013
Bert and Arnie's Guide to Friendship
Gerry the Editor
2013
House of Cards
Ben Goldstein
2013
The Americans
Thane Rosenbloom
2013
The Following
Detective
2013
Elementary
Maurice Antonov
2012
Smash
Barry Schwartzman
2012
Man on a Ledge
Gordon Evans
2012
Person of Interest
Sebastian Alta
2011
The Third Reich: The Rise & Fall
Narrator (voice)
2010
Blue Bloods
Frank Willis
2010
Fair Game
Ari Fleischer
2010
When in Rome
Dr. Moscowitz (Dentist)
2010
Public Enemies
Harry Suydam
2009
Life on Mars
Ed Redlich
2008
Damages
Clark Reinsdorf
2007
The Kill Point
Abe Shelton
2007
The Notorious Bettie Page
Director at Audition
2006
The Bedford Diaries
2006
One Last Thing...
Raul
2005
Law & Order: Trial by Jury
Ronald Hardin
2005
Garmento
Fred
2002
The Perfect You
Todd
2002
Double Whammy
Maitre D'
2001
Law & Order: Criminal Intent
Ethan Lowe
2001
Third Watch
Lewis
1999
Law & Order: Special Victims Unit
Ed Mangini
1999
Speed of Life
Carter
1999
Law & Order
Jim Dooley
1990