Jill C. Klein Details Cast On MovieCast On TV Name Jill C. Klein Also Known As Birthday Gender Female IMDB Jill C. Klein profile on IMDB Place of Birth As: Waitress1995-02-03Boys on the Side... As: Sanitarium Nurse1988-06-17Flapjack Floozie... As: Nancy Lamour1985-12-11Trouble in Mind... As: Psychiatric Patient1992-07-30Death Becomes Her... As: Diner Waitress1993-09-20Based on an Untrue S... As: Waitress1989-07-05Seinfeld... As: Sister Eileen2001-11-14The Bernie Mac Show... As: Mattie Gilman1994-09-19ER... As: Aunt Blossom1992-09-23Mad About You...