★ 6.6 
Writing
Jeff Yonis
Jeff Yonis is best known for American Playhouse.
Known for
★ 6.6 Filmography
- 1982American PlayhouseSchwartz
Frequently asked questions
What movies and shows has Jeff Yonis been in?
Jeff Yonis is best known for American Playhouse.
Updated: November 1, 2026 ·