Mackenzie Phillips

Laura Mackenzie Phillips (born November 10, 1959) is an American actress and singer, known for her roles in the film American Graffiti, as rebellious but ultimately loving teenager Julie Mora Cooper Horvath, on the sitcom One Day at a Time, and on the Disney Channel supernatural series So Weird.
Cast

American Graffiti
Carol

More American Graffiti
Carol / Rainbow

The Jacket
Nurse Harding

Love Child
J.J.

Double Teamed!
Mary Burge

Rafferty and the Gold Dust Twins
Frisbee

Miles To Go Before I Sleep
Robin Williams

Hercules Saves Christmas
Helen Dunn

Go Ask Alice
Doris

Suburban Gothic
Mrs. Richards
True Friends
Connie
Norman Lear: A Life on Television
Self

The Silent Lovers
Lillian Gish

Fast Friends
Susan
North Blvd
Linda

Girl on the Edge
Deborah Green

She Made Them Do It
Jamie Long

Kate's Secret
Dayna

Peach Plum Pear
Sharon

The Making of 'American Graffiti'
Self

Sacred Journeys
Tiff

Black Girl Missing
Susan