Stuck In A Castle Time Loop

Start with a slow dolly down a spiral stone staircase in an abandoned castle at dawn, cold blue light through broken windows. 35mm lens, steady cam. A cloaked figure walks up, repeats same step three times in a stutter effect. Camera locks off as the figure passes the same railing repeatedly, each loop subtly different — hair changes, cloak frays. Overhead top-down shot reveals the staircase forming a perfect circle. Whip-pan to a cracked wall fresco showing a prophecy. Close-up on boots, dust motes frozen mid-air. Lighting shifts each loop from blue to amber. Style is eerie time-bending fantasy, desaturated with selective color. End on the figure turning to camera, eyes wide.