Dr. Terror's Gallery of Horrors is a low-budget 1967 colour scope anthology film by David L. Hewitt from stories by Russ Jones. The film includes footage from Roger Corman's Edgar Allan Poe adaptations. The similarity of its title to Amicus Productions' hit Dr. Terror's House of Horrors led to numerous enforced title changes, including Return from the Past, The Blood Suckers, Alien Massacre, and most commonly Gallery of Horror (on-screen) and Gallery of Horrors (on packaging). It has also been released as The Witch's Clock, after the first story, and the only one to feature star John Carradine, who hosts the interstitial segments. It also stars Lon Chaney Jr., Rochelle Hudson, Roger Gentry and Vic McGee. The other stories include "King Vampire," "Monster Raid," "Spark of Life," and "Count Alucard," which is credited as "Count Dracula." In the latter story, Jonathan Harker (one of several roles played by Gentry) is revealed, in a humorous twist, to be a werewolf.

Proclaimed by the film's posters as being the 'world's weirdest movie'.