Janni Brenn is an actress.
Seinfeld
1989 · Woman #2
ER
1994 · Kass
Knots Landing
1979 · Counsellor
Charlie Grace
1995 · Ellen
Bean
1997 · Nurse Dyper
Murder by Numbers
2002 · Ms. Elder
Cool World
1992 · Agatha Rose Harris
A Case for Life
1996 · Sylvia Sheck
Animal Behavior
1989 · Mrs. Parrish
