Sofia leans against a patrol car, sipping bitter mate . Her partner, DIAZ (50s, weary, wise), squints at the river.

Sofia notices something in the mud: a small footprint, and next to it – an adult’s boot, turning sharply. Not a wandering child. An abduction.

She looks toward a narrow channel hidden by weeping willows.

Sofia stares at the maze of islands. The Paraná Delta stretches endlessly – green, silent, swallowing secrets.

Crime scene tape flutters. The missing girl’s mother, CARLA (40s, hollow-eyed), grips Sofia’s arm.

She pulls out a worn child’s hair ribbon – faded pink.

Rain lashes cobblestones. A neon sign flickers: PARQUE DE LA MEMORIA .

(English sub) Leave is for people who sleep.