A giant spider, the size of a truck with shiny black armor, is riding on top of a moving passenger t

A giant spider, the size of a truck with shiny black armor, is riding on top of a moving passenger train, wrapping the carriages in thick white web as the train speeds through green hills in bright daylight. A mountain tunnel waits ahead, and an army helicopter flies beside the train. Sound: roaring train, web ripping, skittering legs on metal, screaming passengers, rotor blades, radio chatter. Shot 1 (0–3s) — THE HOOK: Aerial tracking shot. The giant spider crawls along the train's roof, shooting thick web over the carriages — sealing windows and doors shut with people trapped inside, banging on the glass. The driver looks at his mirror, sees the spider covering his train, and shouts into the radio: "IT'S WRAPPING US UP! IT'S SEALING THE DOORS!" Shot 2 (3–6s): Inside the helicopter flying beside the train. The door gunner aims his rocket launcher but holds fire, passengers visible right below the spider. He shouts on the radio: "No clear shot — it's sitting on the people! The tunnel's coming up — USE THE TUNNEL! Scrape it off and I'll take it at the exit!" Shot 3 (6–9s): Inside the driver's cab. The tunnel mouth rushes closer in the windshield. The driver's hand goes to the brake — stops — then pushes the power lever all the way forward instead. The train speeds UP. He grips the controls: "HOLD ON BACK THERE!" Shot 4 (9–13s) — BULLET TIME PAYOFF: The train shoots into the tunnel. Bullet time — the tunnel mouth scrapes the giant spider off the roof in slow motion, its body crushed and grinding between the rock and the speeding train, legs snapping, a storm of sparks and broken web filling the dark — then the train bursts out the far end, and the broken spider is thrown off the roof, spinning through the air — and the gunner fires. The rocket hits it mid-air. A huge fireball over the hillside. Shot 5 (13–15s): Time snaps back. Burning spider legs and web rain down the green slope as the train roars on down the track, torn web flying off the carriages. The helicopter sweeps in low over the rolling smoke. Cut.