Azores, 1943

FADE IN: EXT. AZORES COASTLINE - LATE AFTERNOON (1943) Jagged volcanic rock meets the churning Atlantic. The sky is a bruised grey, heavy with the promise of rain as twilight bleeds across the horizon. ANTONIO (30s, lean and weathered) sits on a grassy hillside overlooking the ocean. His wool coat is patched at the elbows. A canvas pack rests beside him. Black metal binoculars pull on the leather strap around his neck. He lowers them - scanning the horizon. Trained eyes searching for the telltale periscope wake or diesel smoke of a German U-boat. Allied ships are often easier to spot. The wind carries the sting of salt and the distant cry of gulls. TOMAS (O.S.) Antonio! A faint shout from further down the hill. TOMAS (16, eager) comes around the corner and drops down beside Antonio, a small rifle slung over his shoulder. TOMAS The military base was docked by the American ship. Two hours ago... We'll receive the components in the morning. Antonio squints at the horizon. TOMAS (CONT'D) Any sign of German U-boats? ANTONIO No. No sign. They may be getting more prolific in these waters, but I haven't seen any since the last one we spotted with your father. Have you? TOMAS No... Maybe the smell of your Cozido das Furnas scared them away. A playful grin. Antonio knocks him lightly on the arm. ANTONIO Get back before your mother starts to worry. TOMAS (standing, shouldering his rifle) I think she worries more about how much time you spend up here. He sets off along the narrow path that winds up the hillside, calling back over his shoulder. TOMAS (CONT'D) I'll see you tomorrow, Antonio. ANTONIO See you tomorrow. Antonio watches until Tomas disappears behind the far hill. He reaches inside his jacket and draws out a small pencil and paper notebook. Writes a brief note. Checks left then checks right. Then tucks it back into his interior pocket. He sighs. His gaze settles on the horizon. No longer scanning. Just watching. Contemplating how this will all come to an end. Then — A JOLT. A low, guttural rumble. Not thunder. A deep subterranean vibration that quickly intensifies into a violent shudder. The earth bucks beneath him. António bolts upright. A loud BOOM echoes from the shoreline around the bend of the hill, like a lorry hitting a building. Antonio throws his hands out, fighting for balance as the earth shudders violently. Then: stillness. The rumble fades. Antonio exhales. He brushes himself off and reaches for his pack. Just another quake, the fourth this month. Then movement catches his eye. To his left, behind the hill, the small coastal lake is moving. The water pulling toward the far edge. Draining away in a slow, steady draw. Intrigued, Antonio grabs his pack and rounds the hill. He watches as the lake empties. Within minutes, the once-shimmering pool is reduced to a shallow basin of muddy water and stranded fish. A freshly torn fissure on the far edge is swallowing the last of the lake. Antonio stares. He cautiously navigates the slick, muddy lakebed and finds the cause: a great rock has collapsed under its own weight into a hollow crevasse below, creating a narrow, man-sized vertical gap on one side. He peers in. Pitch black. He steps back and studies the surrounding mound — scanning for loose rock, any sign of further instability. Then places both hands on the great rock and shoves. It doesn't budge. Antonio unbuckles his canvas pack and retrieves a small steel flashlight, its casing worn smooth from years of use. He clicks it on. The beam slices the darkness — and catches something. Not rock. Not mud. Stone. A fractured slab, half-buried in the silt below. And beyond it — the outline of steps. Antonio hesitates. He takes a breath, his mind wrestling with the risk. He scans the environment again. No one. Curiosity wins. He tentatively slips past the boulder and descends into the earth. INT. SUBTERRANEAN CAVERN - CONTINUOUS The flashlight beam sweeps across ancient stone steps descending into bedrock. Antonio moves down carefully. Each step deliberate, accompanied by the quiet fear that he may not make it back up. The narrow passage widens. A massive, cavernous space - hollowed from volcanic rock. The ceiling rises as the steps descend, jagged stalactites casting long shadows like obsidian teeth in the torchlight. Antonio moves deeper, his astonishment pulling him forward. At the bottom, a muddy pool spreads before him. He stops, sweeping the beam ahead. The air is frigid. It smells of damp earth. Then the beam finds it. Antonio's breath halts. At the far wall of the cavern, a monolithic slab. Massive and flush with the darker cavern wall. Defying the surrounding jagged rock with its craftsmanship. A door. Or a seal. Squinting, he wades into the shallow pool, boots splashing through residual lake water. His astonishment overriding his caution. The slab is wider than he is tall. Its surface etched with eroded, angular patterns, shadows dancing as the torchlight moves across them. He reaches out and traces them with calloused fingers. No handle. No hinges. Just seamless stone. He pans the light across the surrounding wall. Huge basalt blocks, each weighing hundreds of tons, fitted together so precisely that no blade could pass between them. He marvels at it. Sheer, breathless wonder. Then his boot strikes something beneath the water — small but hard. He drags it free with his heel, plunges his hand into the silt, and pulls out a chunk of pale crystal. Angular. Perfectly formed. Opaque with mud but catching the faint light. He stares at it. An eerie silence settles over the tomb, and then reality crashes back. The thousands of tons of unstable rock above his head. Every minute he stays increases the chance something could give way. One last look at the stone door. A slow, private smile. He clutches the crystal, turns and bolts for the stairs, fast but steady - his cautiousness returning. EXT. LAKEBED - MOMENTS LATER Antonio bursts from the earth, gasping for the salty air. Adrenaline surging. He shoves the flashlight into his pack without slowing. He scrambles out of the muddy basin and breaks into a sprint toward the village without looking back, still holding the pale stone. This screenplay is currently in active development. The material available here is an early preview.