John C. Moskoff
Acting
Acting
I Feel Bad
Sai
2018
Grace and Frankie
Reggie Dunlop
2015
Chasing Life
Sol Greenberg
2014
Happy Endings
Uncle Jerry
2011
Law & Order: LA
Marshall Hillstrand
2010
Everybody Hates Chris
Doctor
2005
How I Met Your Mother
Herm
2005
Desperate Housewives
Judge
2004
Joan of Arcadia
Mr. Petrov
2003
Veronica's Closet
Elderly Man #1
1997
Payback
Paul Deacon
1997
The Cable Guy
Karaoke Party Guest (uncredited)
1996
Gypsy
Phil
1994
Friends
Uncle Dan
1994
Diagnosis: Murder
Cigar Store Proprietor
1993
Mad About You
Sam Frank
1992
Frame Up
Paul Thompson
1991
Welcome Home, Roxy Carmichael
Officer Tardo
1990
Terrorist on Trial: The United States vs. Salim Ajami
Man in Diner
1988
The Wonder Years
Alvin Pfeiffer
1988
The Golden Girls
Jerry
1985
Moonlighting
Steven
1985
St. Elsewhere
Workman
1982
Marilyn: The Untold Story
1980
Portrait of an Escort
Dr. Sean Feldon
1980
Diff'rent Strokes
The Bailiff
1978
Black Eye
1974