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.
Law & Order: Special Victims Unit
Series • 1999
Saturday Night Live
Series • 1975
Blue Bloods
Series • 2010
Happy Days
Series • 1974
American Playhouse
Series • 1982
L.A. Law
Series • 1986
Elsbeth
Series • 2024
Highway to Heaven
Series • 1984
Hotel
The Wild Thornberrys
Series • 1998
Cagney & Lacey
Dinah!
Dancing on Ice
Series • 2006
The Rookies
Series • 1972
Benson
Series • 1979
The Jetsons
Series • 1962
Best Medicine
Series • 2026
Transparent
Series • 2014
Grease
Movie • 1978
Harlan Coben's Shelter
Series • 2023
Overcompensating
Series • 2025
Civil Wars
Series • 1991
Shining Time Station
Series • 1989
Gigantic
The Fonz and the Happy Days Gang
Series • 1980
Frida
Movie • 2002
Grease 2
Movie • 1982
Thomas and the Magic Railroad
Movie • 2000
Grease Live
Movie • 2016
Raggedy Ann & Andy: A Musical Adventure
Movie • 1977