
Haylie Katherine Duff (born February 19, 1985) is an American actress and singer-songwriter. She is the older sister of actress and singer Hilary Duff. She was known on her role as Sandy Jameson in the series 7th Heaven, and Annie Nelson in the made for television movie Love Takes Wing and its sequel Love Finds a Home.
Known For

Dreams in the Attic
Jessica
2025

Pretty Hurts
Julie
2025

Project Baby
Anna
2023

Sweet on You
Kate
2023

Blending Christmas
Emma
2021

The Wedding Pact 2: The Baby Pact
Elizabeth Becker
2021

Hacker
Laura O'Brien
2018

Deadly Delusion
Julia McNeil
2018

The Bachelor Next Door
Alex
2017

The Sandman
Claire
2017

Bad Twin
Dr. Jen Burgess
2016

Badge of Honor
Brittany Gallo
2015

His Secret Family
Sarah
2015

Desecrated
Allie McClean
2015

Naughty & Nice
Sandra Love
2014

A Belle for Christmas
Kate Rivers
2014

Muffin Top: A Love Story
Jessica
2014

Sweet Surrender
Chelsea
2014

The Wedding Pact
Elizabeth Carter
2014

Til Death Do Us Part
Sarah
2014

Hats Off to Christmas!
Mia Winters
2013

Christmas Belle
Isabella
2013

Slightly Single in L.A.
Jill
2013

Beat Bobby Flay
Self · (2 episodes)
2013

Taken by Grace
Carrie
2013

Tug
Kim
2013

All About Christmas Eve
Eve
2012

Blackout sur Los Angeles
Suzanne Danfield
2012

Pennhurst
Megan
2012

Golden Winter
Rory
2012

Home Invasion
Jade / Megan
2012

Foodfight!
Sweet Cakes (voice)
2012

Napoleon Dynamite
Summer Wheatly · (6 episodes)
2012

Holiday Engagement
Trisha
2011

Cousin Sarah
2011

Video Girl
Khloe
2011

Betrayed at 17
Student
2011

My Nanny's Secret
Claudia
2009

Celebrity Ghost Stories
Self · (2 episodes)
2009

Fear Island
Jenna
2009

Love Finds A Home
Annie
2009

Love Takes Wing
Annie Nelson
2009

Legacy
Lana Stephens
2008

Legally Blonde – The Musical: The Search for Elle Woods
(8 episodes)
2008

Backwoods
Lee
2008

My Sexiest Year
Debbie
2007

Nightmare
Molly Duggan
2007

Material Girls
Ava Marchetta
2006

Dishdogz
Cassidy
2006

In Search of Santa
Princess Lucinda (voice)
2004

Hilary Duff: Learning to Fly
Self - Segment 'Fly'
2004

Complete Savages
Jessica · (1 episode)
2004

Napoleon Dynamite
Summer
2004

Hilary Duff: All Access Pass
2003

I Love Your Work
Frat Brat Girlfriend
2003

Joan of Arcadia
(3 episodes)
2003

That's So Raven
Katina · (1 episode)
2003

American Dreams
Shangri-La · (1 episode)
2002
Good Day Live
Self · (1 episode)
2001

One on One
Mandy · (1 episode)
2001

The Newman Shower
Wendy
2001

Lizzie McGuire
Amy Sanders · (3 episodes)
2001

Boston Public
Sylvia · (2 episodes)
2000

Third Watch
Young Faith · (1 episode)
1999

Addams Family Reunion
Gina Adams
1998

Hope
Martha Jean Pruitt
1997

The Bad Twin
Dr. Jen Burgess

The View
Self · (1 episode)
1997

7th Heaven
Sandy Jameson · (32 episodes)
1996

Chicago Hope
(1 episode)
1994