Overview
"Darkness Falls" is the twentieth episode of the first season of the American science fiction television series The X-Files, premiering on the Fox network on April 15, 1994. "Darkness Falls" was written by series creator Chris Carter and directed by Joe Napolitano. It featured guest appearances by Jason Beghe and Titus Welliver. The episode is a "Monster-of-the-Week" story, a stand-alone plot that is unconnected to the series' wider mythology. "Darkness Falls" earned a Nielsen household rating of 8.0, being watched by 7.5 million households in its initial broadcast, and received mostly positive reviews.
The show centers on FBI agents Fox Mulder (David Duchovny) and Dana Scully (Gillian Anderson) who work on cases linked to the paranormal, called X-Files. In this episode, Mulder and Scully are called-in to investigate when a team of loggers disappear without a trace. Initially suspecting eco-terrorism, the agents find themselves trapped by a seemingly ancient menace lurking in the woods.
Carter was inspired to write this episode based on an interest in dendrochronology, a subject that involves analyzing annual growth rings found in non-tropical tree species. Carter credits the episode's ominous ending with his experience growing up in the era following the Watergate scandal, having spent his life coming to profoundly mistrust the government.
Plot
In Olympic National Forest in Washington State, a group of loggers flee through the woods, trying to escape from an unseen force. They are eventually killed by a large swarm of small glowing green insects. Later, at FBI headquarters, Fox Mulder shows Dana Scully a photo of the missing loggers, telling her that another group of loggers disappeared in the forest in 1934. The two agents head to the forest, where they meet U.S. Forest Service employee Larry Moore and Steve Humphreys, head of security for the logging company. While driving through the forest, their truck hits caltrops left in the ground by eco-terrorists, forcing them to walk the rest of the way. Upon arriving at the camp site, Mulder and Scully find the cabins abandoned and the communication equipment destroyed. Searching the forest, they find a corpse encased in a large cocoon hanging from a tree.
From Wikipedia (CC BY-SA 4.0).