| Born: October 19, 1966 in Queens, NY
Jon is probably best known as the star of Swingers or Monica's Ultimate Fighting Championship boyfriend on the tv series Friends. Jon has been very active besides these two roles. He has acted in many movies, he wrote Swingers, and he is involved in 5 movies currently in the works. Of the new movies he has had a hand in writing Made, To The Moon, and Marshall of Revelation. He is also acting in all three and directing Made.
- Movies he has been in as an actor:
- Rocky Marciano (TV)
- Very Bad Things
- Deep Impact
- Dogtown
- Persons Unknown
- Just Your Luck
- Swingers
- Notes From Underground
- Batman Forever
- Mrs. Parker and the Vicious Circle
- Grandpa's Funeral (TV)
- PCU
- Rudy
- Folks!
- Movies he has written:
- Smog (TV)
- Swingers
- Movies he has directed:
- Smog (TV)
- TV guest appearances
- The Sopranos
- The Daily Show
- Friends
- The Larry Sanders Show
- Chicago Hope
- Seinfeld
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