From Wikipedia:
"The Monsters Are Due on Maple Street" is an episode of the American television anthology series The Twilight Zone. Originally aired when memories of the Second Red Scare were still fresh in the minds of viewers, the episode is often presented commercial-free as part of the Cable in the Classroom series, to teach kids about the dangers of prejudice and hysteria. The question of whether the monsters of the title are the suspected aliens or the prejudiced residents of Maple Street is open to interpretation.
Opening narration
Part one: “Maple Street, USA. Late Summer. A tree-lined little world of front porch gliders, barbecues, the laughter of children, and the bell of an ice cream vendor. At the sound of the roar and a flash of light, it will be precisely 6:43 PM on Maple Street. ”
Part two: “This is Maple Street on a late Saturday afternoon. Maple Street, in the last calm and reflective moment...before the monsters came.
Synopsis: The episode begins in late summer; Maple Street is full of playing children and adults talking. A shadow passes overhead and a loud roar is heard, accompanied by a flash of light. Later, after it has gone dark, the residents of Maple Street find that their machines no longer work, and there is no power. They gather together in the street to discuss the matter. One of them, Pete Van Horn, volunteers to walk out of the neighborhood to discover the extent of the problem.
