John C. Moskoff

2010s

1. 2018

   I Feel Bad

   Sai · 1 episode

2. 2015
   

   Grace and Frankie

   Reggie Dunlop · 1 episode

   81
3. 2014
   

   Chasing Life

   Sol Greenberg · 1 episode

   76
4. 2011
   

   Happy Endings

   Uncle Jerry · 1 episode

   75
5. 2010
   

   Law & Order: LA

   Marshall Hillstrand · 1 episode

   67

2000s

1. 2005
   

   Everybody Hates Chris

   Doctor · 1 episode

   77
2. 

   How I Met Your Mother

   Herm · 1 episode

   82
3. 2004
   

   Desperate Housewives

   Judge · 1 episode

   78
4. 2003
   

   Joan of Arcadia

   Mr. Petrov · 1 episode

   73

1990s

1. 1997
   

   Veronica's Closet

   Elderly Man #1 · 1 episode

   57
2. 

   Payback

   Paul Deacon

3. 1996
   

   The Cable Guy

   Karaoke Party Guest (uncredited)

   59
4. 1994

   Gypsy

   Phil

5. 

   Friends

   Uncle Dan · 1 episode

   87
6. 1993
   

   Diagnosis: Murder

   Cigar Store Proprietor · 1 episode

   70
7. 1992
   

   Mad About You

   Sam Frank · 1 episode

   68
8. 1991

   Frame Up

   Paul Thompson

9. 1990
   

   Welcome Home, Roxy Carmichael

   Officer Tardo

   55

1980s

1. 1988
   

   Terrorist on Trial: The United States vs. Salim Ajami

   Man in Diner

2. 

   The Wonder Years

   Alvin Pfeiffer · 5 episodes

   83
3. 1985
   

   The Golden Girls

   Jerry · 1 episode

   80
4. 

   Moonlighting

   Steven · 1 episode

   76
5. 1982
   

   St. Elsewhere

   Workman · 1 episode

   73
6. 1980

   Marilyn: The Untold Story

   Movie

7. Portrait of an Escort

   Dr. Sean Feldon

1970s

1. 1978

   Diff'rent Strokes

   The Bailiff · 1 episode

2. 1976
   

   Laverne & Shirley

   Store Detective · 1 episode

   71
3. 1974

   Black Eye

   Movie