Helen Slater

Helen Rachel Slater (born December 15, 1963) is an American actress and singer-songwriter. She is best known for her role as the title character in the 1984 film Supergirl. She returned to the 2015 TV series of the same title, this time as Supergirl's adoptive mother, Eliza Danvers. In the intervening years, she starred in several films including The Legend of Billie Jean (1985), Ruthless People (1986), The Secret of My Success (1987), and City Slickers (1991). She additionally found work as an actress in television, and stage projects, including three guest appearances on the series Smallville (2007–2010). In the 2000s, she recorded three albums, on which she sings her own compositions and plays the piano.
Cast

City Slickers
Bonnie Rayburn

The Secret of My Success
Christy Wills

Amy and the Angel
Amy Watson

Ruthless People
Sandy Kessler

Chantilly Bridge
Hannah

Supergirl
Linda Lee / Supergirl

Lassie
Laura Turner

No Way Back
Mary

The Legend of Billie Jean
Billie Jean

12:01
Lisa Fredericks

Queen Esther
Queen Esther (voice)

Supergirl: The Making of the Movie
Self / Supergirl

Happy Together
Alex Page

A House in the Hills
Alex Weaver

Beautiful Wave
Jane

Rock the House
Diane

Carlo's Wake
Lisa Torello

Jane Doe: The Harder They Fall
Stella Andre

The Long Way Home
(voice)

Sticky Fingers
Hattie

Chantilly Lace
Hannah

DC Super Hero Girls: Hero of the Year
Martha Kent (voice)

The Good Mother
Cheryl

Model Minority
Mrs. Ambrose

Echo Park
Julia

Seeing Other People
Penelope
Supergirl: The Last Daughter of Krypton
self

Parallel Lives
Elsa Freedman

Betrayal of the Dove
Ellie West

The Curse of Downers Grove
Diane

The Steal
Kim

A Remarkable Life
Iris

DC Super Hero Girls: Super Hero High
Martha Kent (voice)
American Adventure
Kathy

Confetti
Dr. Wurmer

Nowhere in Sight
Carly Bauers

Toothless
Katherine's Mom

You Will Believe: The Cinematic Saga of Superman
Self
