The Return of the Archons

All the regulars on the show were quitting smoking at the same time, so many chewed gum instead. Director Joseph Pevney was becoming increasingly upset because he had to cut to remind the cast not to chew gum during the shoots. As a prank for a large scene, William Shatner went around handing out bubble gum to the cast, crew, and 60-80 extras, and had everyone blow a bubble right after the director hollered "Action." Sid Haig reported the director "almost passed out." (Source: Sid Haig's phone interview with "The Shlocky Horror Picture Show" for a television airing of Spider Baby or, The Maddest Story Ever Told (1967).)

When Landru first appears in the hiding place, one of the background extras starts to cover his ears, mistaking the sound of the holographic Landru appearing for the crippling ultrasonic waves that would occur towards the end of the scene. You can see his fellow extra correcting his missed cue.

Special Enhanced version Digitally Remastered with new exterior shots and remade opening theme song