Much of the episode was filmed on the Universal Studios backlot, using the famous Courthouse Square set later seen in Back to the Future .
Watch the classic opening narration that introduced viewers to the show for the very first time: The Twilight Zone opening credits HD zero.sHow's YouTube• Jul 28, 2013 Twilight Episode 1
As Mike’s isolation turns into panic, he begins to crack under the pressure of being the last person on Earth. Much of the episode was filmed on the
"Up there... is an enemy known as isolation. It sits there in the stars waiting... with the patience of eons... in the Twilight Zone." Twilight Episode 1