Mary-Margaret Humes

Celebrity Weakest Link

2025

as Self - Contestant

A Cowboy Christmas Romance

2023

as Millie Mason

A Christmas to Treasure

2022

as Margie Craig

Two Tickets to Paradise

2022

as Alice

Chasing Eagle Rock

2020

as Mags Avery

A Feeling of Home

2019

as Constance

Winter Love Story

2019

as Jeannine

Christmas in Love

2018

as Grace Hartman

The Rookie

2018

as Monica Ochoa

Home by Spring

2018

as Susan Johnson

Christmas Crime Story

2017

as Maggie DeJesus

Fire City: End of Days

2015

as Human Cornelia

The Girl He Met Online

2014

as Agatha Casey

Matchmaker Santa

2012

as Katherine

Dad's Home

2010

as Mrs. Dougherty

The Republic

2010

as Bettie Thompson

The Portal

2010

as Mary

Making History: Mel Brooks on Creating the World

2009

as Self (archive footage)

Saving Grace

2007

as Deanne Wells

Ghost Whisperer

2005

as Susan Drake

Criminal Minds

2005

as Audrey Henson

Grey's Anatomy

2005

as Nancy Jennings

CSI: NY

2004

as Helen Sanders

Motocrossed!

2001

as Geneva Carson

The Division

2001

as Mrs. Newland

The Stalking of Laurie Show

2000

as Hazel Show

CSI: Crime Scene Investigation

2000

as Jeri Newman

Dawson's Creek

1998

as Gail Leery

Sworn to Justice

1996

as Megan

Charlie Grace

1995

Gramps

1995

as Betsy MacGruder

Touched by an Angel

1994

as Sandy Collette

Diagnosis: Murder

1993

as Ruth Garfield

Time Trax

1993

as Tulsa Giles

Perry Mason: The Case of the Reckless Romeo

1992

as Laura Rand

Eerie, Indiana

1991

as Marilyn Teller

Dark Justice

1991

Blossom

1990

Jake and the Fatman

1987

A Year in the Life

1987

as Kathleen

Gung Ho

1986

Matlock

1986

as Brigette Laird

Hunter

1984

as Sandy Newton

Velvet

1984

as Lauren 'Boots' Daws

Night Court

1984

as Kimberley Daniels

Manimal

1983

The A-Team

1983

as Randy Stern

Knight Rider

1982

as Carol Reston

T. J. Hooker

1982

as Chrissi Wilde

History of the World: Part I

1981

as Miriam

Miss USA

1963

as Miss Florida USA 1975