Martins realizes the Porter's version of the story doesn't exactly coincide with Kurtz' version, and he wants to talk o other witnesses:Martins: (Gesturing toward the porter) But he said he died instantaneously.There is no traditional, synchronized voice dialogue in the film - but voices and sounds do emanate from machines (e.She tears in half the envelope to Mitch and leaves the card for Cathy perched next to the gift.Stealthily, she returns to the boat at the dock, as the scene reverses itself and tracks backward.Melanie paddles out a bit, crouches down in the boat next to the metallic outboard motor to hide so that she cannot be detected, and voyeuristically watches Mitch enter the house and quickly run back out - perplexed by the appearance of the lovebirds.That evening, a loudspeaker system in the town announced a 6:00 pm curfew, and all Santa Mira residents were instructed to clear the streets and remain indoors.