episode 1x10, titled " Fallen Angel ," is a foundational "mythology" episode that introduces key elements of the series' overarching alien conspiracy. 👽 Plot Summary

: Mulder’s informant "Deep Throat" appears, subtly guiding Mulder while also protecting him from the Bureau's wrath.

: It establishes the military’s role in recovering and hiding extraterrestrial technology.

: It highlights how alone Mulder is; even with Scully's support, he is often the only one willing to face the "Men in Black."

: This is one of the first times we see Scully actively trying to save Mulder from professional "execution" by the FBI. 🔦 Why It Matters

: The episode uses a "Predator-style" visual effect for the alien, which was a high-concept sci-fi choice for 1993 television.