| MMysteries Mean Dark Corners2024 · Self | Self |
| BBoris Karloff: The Rest of the Story2022 · Self - Interviewee | Self - Interviewee |
 Boris Karloff: The Man Behind the Monster2021 · Self | Self |
 The Birds: Hitchcock's Monster Movie2012 · Self | Self |
 The Real Vampire Files2010 · Self | Self |
 Wrangler: Anatomy of an Icon2008 · Self | Self |
 Vampira: The Movie2006 · Himself | Himself |
 Hitchcocked!2006 · Self | Self |
 Night Terrors: The Origins of Wes Craven's Nightmares2006 · Self | Self |
 The Perfect Scary Movie2005 · Self | Self |
 Hollywood's Creepiest Creatures2004 · Self | Self |
 Ed Gein: The Ghoul of Plainfield2004 · Self | Self |
 Tod Browning's 'Freaks': The Sideshow Cinema2004 · Self | Self |
| CCarla Laemmle Remembers: An Interview with David J. Skal2003 · Director | Director |
 The Universe According to Universal2002 · Writer, Producer, Director | Writer, Producer, Director |
| HHeroes of Horror2001 · Director | Director |
 Now You See Him: 'The Invisible Man' Revealed!2000 · Self, Director, Producer, Writer | Self, Director, Producer, Writer |
 Back to the Black Lagoon: A Creature Chronicle2000 · Self / Host, Writer, Producer, Director | Self / Host, Writer, Producer, Director |
 Mummy Dearest: A Horror Tradition Unearthed2000 · Writer, Director, Producer | Writer, Director, Producer |
 Abbott and Costello Meet the Monsters!2000 · Host, Writer, Producer, Director | Host, Writer, Producer, Director |
 The Opera Ghost: A Phantom Unmasked2000 · Director, Producer, Writer | Director, Producer, Writer |
 The Road to 'Dracula'1999 · Self, Director, Writer | Self, Director, Writer |
 The World of Gods and Monsters: A Journey with James Whale1999 · Writer, Producer, Director | Writer, Producer, Director |
 The 'Frankenstein' Files: How Hollywood Made a Monster1999 · Host - Self, Director of Photography, Director, Screenplay, Producer | Host - Self, Director of Photography, Director, Screenplay, Producer |
 Scream For Your Lives: William Castle and 'The Tingler'1999 · Self | Self |
 She's Alive! Creating 'The Bride of Frankenstein'1999 · Director, Producer, Director of Photography, Screenplay | Director, Producer, Director of Photography, Screenplay |
 Monster by Moonlight! The Immortal Saga of 'The Wolf Man'1999 · Writer, Director | Writer, Director |
 Vampires: Thirst for the Truth1996 · Self | Self |
 Lon Chaney: Son of a Thousand Faces1995 · Writer | Writer |
 All Over1976 · Reporter | Reporter |
| TThe AckerMonster Chronicles!Actor | Actor |
