
Biography
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.
Filmography43 titles

Batman: The Animated Series

The Rookie

Supernatural

Seinfeld

Grey's Anatomy

Smallville

Mad Men

Confetti

Law & Order: Special Victims Unit

Drop Dead Diva

Private Practice

Supergirl

Crossing Jordan

The Lying Game

The New Adventures of Old Christine

The Long Way Home

Dream On

Will & Grace

Greek

Eleventh Hour

Ruthless People

The Legend of Billie Jean

City Slickers

The Secret of My Success

Jane Doe: The Harder They Fall

Lassie

DC Super Hero Girls: Hero of the Year

Seeing Other People

The Steal

Sticky Fingers

A House in the Hills

Ride

Rock the House

Supergirl

Chantilly Bridge

Betrayal of the Dove

The Good Mother

No Way Back

The Curse of Downers Grove

Model Minority

Beautiful Wave

A Remarkable Life

Gigantic