Acting
Liz Sheridan
Elizabeth Ann Sheridan (April 10, 1929 – April 15, 2022) was an American actress. While best known for her roles as the nosy neighbor, Mrs. Ochmonek, on the sitcom ALF (1986–1990), and Jerry's mother, Helen, in Seinfeld (1990–1998), her decades-long career was extensive and included work on the stage and on large and small screens.
Titles
American Dad!
2005
Seinfeld
1989
The A-Team
1983
Murder, She Wrote
1984
Melrose Place
1992
Numb3rs
2005
Newhart
1982
Hill Street Blues
1981
Cagney & Lacey
1982
Moonlighting
1985
Sliders
1995
St. Elsewhere
1982
Family Ties
1982
ALF
1986
Who's the Boss?
1984
Scarecrow and Mrs. King
1983
Who's That Girl
1987
Remington Steele
1982
Kojak
1973
Empty Nest
1988
Blossom
1990
Gimme a Break!
1981
Brothers
1984
Herman's Head
1991
Life with Louie
1994
Complete Savages
2004
The Wonderful World of Disney
1954
Legal Eagles
1986
It's Your Move
1984
The Duck Factory
1984
Tucker's Witch
1982
Madman of the People
1994
Forget Paris
1995
Throb
1986
Avenging Angel
1985
Star 80
1983