| Lugosi: The Forgotten King of Horror (2016) Host |
| Monster Madness: Mutants, Space Invaders, and Drive-Ins (2014) Self |
| Uncle Forry's Ackermansions (2014) Self (archival footage) |
| The Life After Death Project 2: Personal Encounters (2013) Self (archival appearance) |
| The Life After Death Project (2013) Self |
| Into the Zone: The Story of the Cacophony Society (2012) |
| Second Unit (2011) Scary Old Man |
| The Dead Undead (2010) Wheelchair ZomVamp |
| Charles Beaumont: The Short Life of Twilight Zone's Magic Man (2010) Self |
| Red Velvet (2009) Himself |
| The Boneyard Collection (2008) Dr. Acula |
| Spine Tingler! The William Castle Story (2007) Self |
| Famous Monster: Forrest J Ackerman (2007) Self |
| Vampira: The Movie (2006) Himself |
| American Scary (2006) Himself |
| I Was a Teenage Movie Maker: Don Glut's Amateur Movies (2006) Self |
| Working with a Master: John Landis (2006) Himself |
| The Sci-Fi Boys (2006) Self |
| Scarlet Moon (2006) The General |
| Witch's Dungeon: 40 Years of Chills (2006) Self |
| Jack Parsons: Jet Propelled Antichrist (2006) Himself |
| Visions from the Edge: The Art of Science Fiction (2005) Himself |
| The Naked Monster (2005) Flustered Man |
| Ringers: Lord of the Fans (2005) Self |
| Surge of Power: The Stuff of Heroes (2005) Self |
| Night of the Pumpkinman (2004) Caped Man |
| Skinned Deep (2004) Forrey |
| Frazetta: Painting with Fire (2003) Himself |
| The Double-D Avenger (2001) Museum Caretaker |
| Schlock! The Secret History of American Movies (2001) Himself |
| The Vampire Hunters Club (2001) Forry |
| Lon Chaney: A Thousand Faces (2000) Self |
| Sex, Death & The Hollywood Mystique (1999) Himself |
| Keepers of the Frame (1999) Himself |
| Attack of the 50 Foot Monster Mania (1999) Himself |
| Universal Horror (1998) Self - Interviewee |
| Secret Lives: L. Ron Hubbard (1997) Self - Ron Hubbard's Literary Agent |
| Les deniers du culte (1997) Self |
| Future War (1997) Park Victim |
| Vampirella (1996) Club Patron (uncredited) |
| Vampires: Thirst for the Truth (1996) Self |
| Lon Chaney: Son of a Thousand Faces (1995) Self |
| Attack of the 60 Foot Centerfold (1995) Dracula |
| Bikini Drive-In (1995) Man with Insect Repellent |
| Dinosaur Valley Girls (1995) Acker-Man |
| Ceremony (1994) Sylvia's Father |
| That Little Monster (1994) Edward Van Groan |
| Hollywood Goes Ape! (1994) Himself |
| Dinosaur Movies (1993) |
| Innocent Blood (1992) Stolen Car Man |
| Braindead (1992) Forry |
| Flying Saucers Over Hollywood: The 'Plan 9' Companion (1992) Himself |
| Hooray for Horrorwood (1991) Self / Host |
| Nudist Colony of the Dead (1991) Judge Rhinehole |
| My Lovely Monster (1991) The Master |
| Shock Cinema: Volume Two (1991) Self |
| Hard to Die (1990) Dr. Ed Newton |
| The Alien Within (1990) Pool Guy |
| Transylvania Twist (1989) Funeral Director |
| The Wizard of Speed and Time (1989) Mustached Man at Garage Sale |
| The Laughing Dead (1989) Corpse #1 |
| Return of the Living Dead Part II (1988) Harvey Kramer (Special Zombie) |
| Curse of the Queerwolf (1988) Alcoholic Patient |
| The Texas Chainsaw Massacre: A Family Portrait (1988) Himself |
| Amazon Women on the Moon (1987) U.S. President (segment "Amazon Women on the Moon") |
| Evil Spawn (1987) Pool Man |
| Drive-In Madness! (1987) Himself |
| Hollywood Dinosaur Chronicles (1987) |
| Lugosi: The Forgotten King (1986) Host / Narrator |
| King Kong! The Living Legend (1986) Self |
| Fangoria's Weekend of Horrors (1986) Self |
| Beach Blanket Bloodbath (1985) Doctor 1 |
| Sleazemania Strikes Back (1985) ("Beach Blanket Bloodbath" segment) |
| Scalps (1983) Professor Trentwood |
| Michael Jackson's Thriller (1983) Man in Movie Theater (uncredited) |
| Aliens, Dragons, Monsters & Me (1983) Himself |
| The Aftermath (1982) The Curator |
| The Howling (1981) Bookstore Customer (uncredited) |
| Hollywood Boulevard (1976) Party Guest (uncredited) |
| Schlock (1973) Man in cinema |
| Dracula vs. Frankenstein (1971) Dr. Beaumont |
| Equinox (1970) Doctor on Tape Recorder (voice) (uncredited) |
| Queen of Blood (1966) Farraday's Aide |
| The Time Travelers (1964) Square-Frame Technician |
| Tyran the Terrible (1962) |
| It Came from Alpha Centauri (1962) |
| The Winner's Circle (1948) Man in crowd (uncredited) |