Dawn. Crashing Surf.  The waves TOSS a BEARDED MAN onto wet sand. He lies there. A CHILD\'S SHOUT makes him LIFT his head to see: a LITTLE BLONDE BOY crouching, back towards us, wathcing the tide eat a SANDCASTLE. A LITTLE BLONDE GIRL joins the boy. The Bearded Man tries to call them, but they EUN OFF, FACES UNSEEN. He COLLAPSES