Dark Hour Haunted House in Plano builds its scares with theatrical sets, detailed creatures, animatronics, lighting, sound, and live performers instead of relying on a bare walk through the dark. The 2026 production adds Medusa's Lair, the Strega Chamber, and a growing goblin horde inside the labyrinth. Most visits take 60 to 90 minutes including the themed queue, and the largely indoor setup keeps the haunt operating through unpredictable North Texas weather.