Personal Info
Known For
Acting
Born
July 13, 1951 (age 74)
Place of Birth
Brooklyn, New York City, New York, USA
Also Known As
Edith Bernstein
Edith Conn
Didi Conn
Biography
Edith "Didi" Conn (née Bernstein; born July 13, 1951) is an American actress. She is best known for her work as Frenchy in Grease, Denise Stevens Downey in Benson and Stacy Jones in Shining Time Station.
Known For
TV
Law & Order: Special Victims Unit
Nurse
1999
TV
Blue Bloods
Mrs. Devlin
2010
TV
L.A. Law
Penny Tressman
1986
TV
Hotel
Patty Maloney
1982
TV
Happy Days
Joyce
1974
TV
Highway to Heaven
1984
TV
The Wild Thornberrys
Muskox #2 (voice)
1998
TV
The Jetsons
Cousin Melissa (voice)
1962
TV
Cagney & Lacey
1982
TV
Dinah!
Self
1974
TV
The Rookies
1972
TV
Transparent
Joyce Feldman
2014
TV
Where Are They Now?
Self
1999
TV
Dancing on Ice
2006
TV
Benson
Denise Stevens
1979
Film
Grease
Frenchy
1978
TV
Overcompensating
Janet
2025
TV
The Practice
Helen
1976
TV
Gigantic
Didi Conn
2010
TV
Best Medicine
Geneva
2026
Filmography
2026TVBest Medicineas Geneva2025FilmPark Avenueas Mrs. Harris2025TVOvercompensatingas Janet2023TVHarlan Coben's Shelteras Martha Friedman2021FilmOne December Nightas Norma2021FilmMiddletownas Dotty Abrams2021FilmThe Mimicas The Gossip Lady2018FilmMost Likely to Murderas Billy's Mom2017FilmThe Grease Storyas Frenchy2016FilmGrease Liveas Vi2015TVBehind Closed Doors with Natalie Moralesas French (archive footage)2014TVTransparentas Joyce Feldman2010TVGiganticas Didi Conn2010TVBlue Bloodsas Mrs. Devlin2009FilmMy Dog: An Unconditional Love Storyas Self2008FilmOh Baby!as David's Mom2006FilmJohn Torturro and the Soul of Naplesas herself2006TVDancing on Ice2005FilmShooting Vegetariansas Patrice2002FilmFridaas Waitress2000FilmThomas and the Magic Railroadas Stacy Jones1999TVLaw & Order: Special Victims Unitas Nurse1999TVWhere Are They Now?as Self1998TVThe Wild Thornberrysas Muskox #2 (voice)1998FilmMythos Hollywood - Das Geheimnis des Erfolgsas Self1995FilmShining Time Station: Queen for a Dayas Stacy Jones1995FilmShining Time Station: Second Chancesas Stacy Jones1995FilmShining Time Station: One of the Familyas Stacy Jones1995FilmShining Time Station: Once Upon a Timeas Stacy Jones1993FilmFlintstone Family Christmasas Stella (voice)1990FilmShining Time Station: 'Tis a Giftas Stacy Jones1989TVShining Time Stationas Stacy Jones1988FilmFunnyas Self1986TVL.A. Lawas Penny Tressman1985FilmStar Fairiesas Spice (voice)1984TVHighway to Heaven1984FilmBad Catas Dimples (voice)1983FilmThe Magic Showas Cal1982TVHotelas Patty Maloney1982FilmGrease 2as Frenchy1982FilmWorkingas Receptionist1982TVCagney & Lacey1981FilmVioletas Violet1980TVThe Fonz and the Happy Days Gang1980TVSemi-Tough1979TVBensonas Denise Stevens1979TV$weepstake$as Angie1978FilmGreaseas Frenchy1978FilmMurder at the Mardi Grasas Julie Evans1978FilmAlmost Summeras Dobba DeVito1978FilmThree on a Dateas Eve Harris1977FilmYou Light Up My Lifeas Laurie Robinson1977FilmRaggedy Ann & Andy: A Musical Adventure!as Raggedy Ann (voice)1976TVThe Practiceas Helen1974TVDinah!as Self1974TVHappy Daysas Joyce1972TVThe Rookies1962TVThe Jetsonsas Cousin Melissa (voice)—FilmActual Nobodiesas Joyce—FilmWeekend Warriors