Writing
Jonathan Geffner
- Gender
- Male
- Movie credits
- 1
- TV credits
- 0
Biography
Jonathan Geffner is a professional ventriloquist, as well as a pianist, screenwriter, Yiddish teacher/translator, martial artist and a few other things.
Writing
Jonathan Geffner is a professional ventriloquist, as well as a pianist, screenwriter, Yiddish teacher/translator, martial artist and a few other things.
Explore credits, or search by title or character.
