| Broadway: Beyond the Golden Age (2021) Self |
| Crystal Lake Memories: The Complete History of Friday the 13th (2013) Self - 'Mrs. Voorhees' |
| His Name Was Jason: 30 Years of Friday the 13th (2010) Self |
| Into the Pit: The Shocking Story of Deadpit.com (2009) Self |
| Bell Witch: The Movie (2007) Bell Witch |
| Going to Pieces: The Rise and Fall of the Slasher Film (2006) Self |
| Betsy Palmer: A Scream Queen Legend (2006) Herself |
| Penny Dreadful (2005) Trudie Tredwell |
| The Friday the 13th Chronicles (2004) Self |
| Friday the 13th: From Crystal Lake to Manhattan (Crystal Lake Victims Tell All - Documentary) (2004) Self |
| Return to Crystal Lake: Making 'Friday the 13th' (2003) Herself |
| Joan Crawford: The Ultimate Movie Star (2002) Self - Actress |
| The Fear: Resurrection (1999) Grandmother |
| Television: The First Fifty Years (1999) Self |
| James Dean and Me (1995) Self (uncredited) |
| Unveiled (1994) Eva |
| Still Not Quite Human (1992) Aunt Mildred |
| Goddess of Love (1988) Hera |
| Friday the 13th: The Final Chapter (1984) Pamela Voorhees (archive footage) |
| Friday the 13th Part III (1982) Mrs. Pamela Voorhees (archive footage) |
| Isabel's Choice (1981) Ellie Fineman |
| Friday the 13th Part 2 (1981) Mrs. Voorhees |
| Friday the 13th (1980) Mrs. Voorhees |
| The Last Angry Man (1959) Anna Thrasher |
| It Happened to Jane (1959) Betsy Palmer |
| The True Story of Lynn Stuart (1958) Phyllis Carter / Lynn Stuart |
| No Time at All (1958) Emmy Verdon |
| The Tin Star (1957) Nona Mayfield |
| Queen Bee (1955) Carol Lee Phillips |
| Mister Roberts (1955) Lieutenant Ann Girard |
| The Red, White and Blue Line (1955) Self |
| Death Tide (1955) Gloria |
| The Long Gray Line (1955) Kitty Carter |
| Death Is My Neighbor (1953) Netta |
| Sentence of Death (1953) Ellen Morrison |
| Marty (1953) Virginia |