Seedance 2.0 巨齿鲨追击快艇 电影感展示提示词

A megalodon, whale-sized with scarred grey hide, is chasing a navy speedboat across open ocean in dramatic stormy daylight. Huge swells, a half-sunken rusted cargo ship ahead, a submarine's periscope cutting the water beyond it. Sound: screaming engines, crashing waves, sonar pings, radio chatter, shark breaching. Shot 1 (0–3s) — THE HOOK: Aerial tracking shot. The megalodon breaches fully out of the speedboat's wake, jaws wide as a garage door, crashing back down meters behind the stern in an eruption of white water. The boat crew hangs on, soaked, the commander roaring into his radio: "IT'S RIGHT ON US! SUB, YOU READY?" Shot 2 (3–6s): Periscope POV with crosshairs, then cut inside the submarine. The captain at the scope: "Torpedo armed. Bring it through the wreck — we'll meet it on the other side." Weapons officer slams the launch panel. Underwater shot — a torpedo bursts from the tube, screwing through dark water. Shot 3 (6–9s): Water-level tracking shot. The speedboat races straight at the half-sunken cargo ship, threading through a torn gash in its rusted hull at full speed — sparks off the bow rail — out the other side. Behind, the megalodon doesn't turn. It accelerates. Shot 4 (9–13s) — BULLET TIME PAYOFF: The shark smashes THROUGH the cargo ship's hull after them — rusted steel plates exploding outward in slow motion. Bullet time — the megalodon erupts from the wreckage, jaws open, sheet metal and rivets suspended around its head — and meets the incoming torpedo nose-first. Detonation. Ship, shark, and sea vanish inside a colossal dome of fire and white water, debris frozen mid-bloom. Shot 5 (13–15s): Time snaps back. The blast wave overtakes the speedboat, nearly swamping it as flaming wreckage rains across the swells. The crew rises from the deck, drenched, staring at the burning ship carcass settling behind them. The commander keys his radio, grinning: "Good tag." Periscope drops below the surface.