Candy Clark

Candace June "Candy" Clark (born June 20, 1947) is an American actress and model. She is well known for her roles as Debbie Dunham in the 1973 film American Graffiti, for which she received a nomination for the Academy Award for Best Supporting Actress, and Mary Lou in the 1976 film The Man Who Fell to Earth. Description above from the Wikipedia article Candy Clark, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Cast

The Man Who Fell to Earth
Mary-Lou

American Graffiti
Debbie Dunham

Cat's Eye
Sally Ann

The Big Sleep
Camilla Sternwood

Zodiac
Carol Fisher

Blue Thunder
Kate

More American Graffiti
Debbie Dunham

Cherry Falls
Marge Marken

The Blob
Fran Hewitt

Amityville 3-D
Melanie

National Lampoon's Movie Madness
Susan Cooper ("Growing Yourself")

Q
Joan

At Close Range
Mary Sue

Voices That Care
Self - Choir Member

Dog Tags
Deb Merritt

David Bowie: Five Years
Self

When You Comin' Back, Red Ryder?
Cheryl

Citizens Band
Electra

Hambone and Hillie
Nancy Rollins

Popeye Doyle
Corinne Evans

Johnny Belinda
Julie Sayles

Twilight Theatre
Unknown

Rodeo Girl
J.R. Patterson

The Month of August
Tina

Radioland Murders
Billy's Mom

George Lucas: Creating an Empire
Self

Deuce Coupe
Jean Fitzpatrick

Original Intent
Jessica Cameron

Two Girls
Ida As An Adult (voice)

The Price She Paid
Marlene
The Big Empty
Mother

Bob's New Suit
Aunt Tootie

Niagara, Niagara
Sally

Where the Ladies Go
Charlene

Be Pretty and Shut Up!
Self

The Informant!
Mark Whitacre's Mother

Fat City
Faye

Cool as Ice
Grace

Sucker Punch Blues: A Look Back on John Huston's 'Fat City'
Self

Buffy the Vampire Slayer
Buffy's Mom

I Will, I Will...For Now
Sally Bingham

Cold Moon
Evelyn Larkin
The Horror Hall of Fame: A Monster Salute
Self

Amends of the Father
Michele Katino

The Tale of the Frog Prince
Queen Gwynneth / Candy

James Dean
Chris White

5 Weddings
Claudia Burrell

Cocaine and Blue Eyes
Ruthann Gideon

Watching the Alien
Self

The Boneyard Collection
Jane Torquemada (segment "Cry of the Mummy")

Amateur Night at the Dixie Bar and Grill
Sharee

R2-D2: Beneath the Dome
Self

The Making of 'American Graffiti'
Self
Reunion
Unknown