 | The AGFA Mystery Mixtape Vault (2025)
Self |
 | Landfill (2023)
Detective Karen Atwood |
 | Leap of Faith: William Friedkin on The Exorcist (2023)
Self (archive footage) |
 | The Exorcist: Believer (2023)
Regan MacNeil |
 | Spooktacular! (2023)
|
 | Skin: A History of Nudity in the Movies (2020)
Self |
 | AGFA MYSTERY MIXTAPE #1 (2020)
Self |
 | Surge of Power: Revenge of the Sequel (2018)
Helen Harris |
 | The Green Fairy (2015)
Mrs. Lanfrey |
 | Blood of 1000 Virgins (2013)
Self (archive footage) |
 | Cousin Sarah (2011)
|
 | Celebrity Nude Revue: Easy 80's Volume 1 (2011)
Self (archive footage) |
 | Found Footage Festival Volume 5: Live in Milwaukee (2010)
Self (archive footage) |
 | The Exorcist Locations: Georgetown Then and Now (2010)
Self |
 | Raising Hell: Filming the Exorcist (2010)
Self |
 | Teddy Scares (2006)
Rita Mortis (voice) |
 | The Powder Puff Principle (2006)
School Board President |
| | The Perfect Scary Movie (2005)
Self |
 | Rollerboogie III (2005)
|
 | UnConventional (2004)
Self |
 | Monster Makers (2003)
Shelly Stoker |
 | S Club 7: Artistic Differences (2000)
Joni |
 | The Blair Bitch Project (1999)
Heather |
 | The Fear of God: 25 Years of The Exorcist (1998)
Self - Regan |
 | Mythos Hollywood - Das Geheimnis des Erfolgs (1998)
Self |
 | Scream (1996)
Obnoxious Reporter (uncredited) |
 | Prey of the Jaguar (1996)
Cody Johnson |
 | Didn't You Used to Be Satan? (1996)
|
 | Sorceress (1995)
Amelia Reynolds |
 | Double Blast (1994)
Claudia |
 | Gang Boys (1994)
Maggie Joiner |
 | Perry Mason: The Case of the Heartbroken Bride (1992)
Hannah Hawkes |
 | Calendar Girl, Cop, Killer? The Bambi Bembenek Story (1992)
Jane Mader |
 | Phone (1992)
Eve |
 | Dead Sleep (1992)
Maggie Healey |
 | Fatal Bond (1991)
Leonie Stevens |
 | Repossessed (1990)
Nancy Aglet |
 | Nickelodeon Studios Opening Day Celebration! (1990)
|
 | Zapped Again! (1990)
Miss Mitchell |
 | Bedroom Eyes II (1989)
Sophie Stevens |
 | Bail Out (1989)
Annette 'Nettie' Ridgeway |
 | Up Your Alley (1989)
Vickie Adderly |
| | Hollywood on Horses (1989)
Self |
 | The Chilling (1989)
Mary Hampton |
 | How to Get Revenge (1989)
Self - Host |
 | La casa 4 (1988)
Jane Brooks |
 | Bad Blood (1988)
Evie Barnes |
 | Grotesque (1988)
Lisa |
 | Silent Assassins (1988)
Sara |
 | SFX Retaliator (1988)
Doris |
 | Bersaglio sull'autostrada (1988)
Sally Tyler |
| | The Heckling (1987)
|
 | Nightforce (1987)
Carla |
 | Savage Island (1985)
Daly |
 | Red Heat (1985)
Christine Carlson |
 | Night Patrol (1984)
Officer Sue Perman |
 | Savage Streets (1984)
Brenda |
 | Imps* (1983)
Jamie |
 | Chained Heat (1983)
Carol Henderson |
 | Hell Night (1981)
Marti Gaines |
 | Ruckus (1981)
Jenny Bellows |
 | Roller Boogie (1979)
Terry Barkley |
 | Stranger in Our House (1979)
Rachel Bryant |
 | Wild Horse Hank (1979)
Hank Bradford |
 | US Against the World (1977)
Self |
 | Exorcist II: The Heretic (1977)
Regan MacNeil |
 | Victory at Entebbe (1976)
Chana Vilnofsky |
 | Born Innocent (1976)
Chris Parker |
 | Sweet Hostage (1975)
Doris Mae Withers |
 | Sarah T. - Portrait of a Teenage Alcoholic (1975)
Sarah Travis |
 | Airport 1975 (1974)
Janice Abbott |
 | The Exorcist (1973)
Regan MacNeil |
 | The Sporting Club (1971)
Barby |
 | The Way We Live Now (1970)
Sara Aldridge |
| | Hitter's anonymous
Brenda Swan |
 | Undershorts
|
 | Battling Darkness
Self |