In this installment of Forgotten Attractions, we dive deep into the history of Disney California Adventure’s unbuilt and unmade concepts, exploring the massive engineering feats required to construct its towering 199-foot icon: The Twilight Zone Tower of Terror. We’ll trace the ride's chilling atmospheric theme, compare its unique variations across Disney parks worldwide, and go behind the scenes with voice artist Mark Silverman—the talent behind the eerie, uncanny voice of Rod Serling.