| # | Episode Name | Description | Quotes | Tag Line | Credits | Air Date | Rating |
| 1 | Pilot | The Pilot | "I'm
looking forward to working with you. I've heard a lot about you." "Oh, really? I was under the impression that you were sent to spy on me." |
W: Chris Carter D: Robert Mandel |
1993-09-10 (Fri.) | TTTT | |
| 2 | "Deep Throat" | The U.F.O. Episode | "Un-identified Flying Objects. I think that fits the
description pretty well. Tell me I'm crazy." "Mulder, you're crazy." |
THE TRUTH IS OUT THERE | W: Chris Carter D: Daniel Sackheim |
1993-09-17 (Fri.) | TTTT |
| 3 | "Squeeze" | The Liver Episode | "Do you have any idea what liver and onions go for on Reticulum?" | " | W: Glen Morgan, James Wong D: Harry Longstreet |
1993-09-24 (Fri.) | TTT |
| 4 | "Conduit" | The Missing Girl Episode | "It's coming from there..." | " | W: Alex Gansa, Howard Gordon D: Daniel Sackheim |
1993-10-01 (Fri.) | TTTT |
| 5 | "The Jersey Devil" | The Jersey Devil Episode | " | W: Chris Carter D: Joe Napolitano |
1993-10-08 (Fri.) | TT | |
| 6 | "Shadows" | The Poltergeist Episode | "They're heeere!" | " | W: Glen Morgan, James Wong D: Michael Katleman |
1993-10-22 (Fri.) | TTT |
| 7 | "Ghost In The Machine" | The Artificial Intelligence Episode | " | W: Alex Gansa, Howard Gordon D: Jerrold Freedman |
1993-10-29 (Fri.) | TT | |
| 8 | "Ice" | The Worms Episode | "We're not who we are!" | " | W: Glen Morgan, James Wong D: David Nutter |
1993-11-05 (Fri.) | TT |
| 9 | "Space" | The NASA Episode | "You never wanted
to be an astronaut when you were a kid, Scully?" "Guess I missed that phase." |
" | W: Chris Carter D: William A. Graham |
1993-11-12 (Fri.) | T |
| 10 | "Fallen Angel" | The NICAP Episode | " | W: Alex Gansa, Howard Gordon D: Larry Shaw |
1993-11-19 (Fri.) | TTTT | |
| 11 | "Eve" | The Clones Episode | "The girls are the
one and only link between identical murders." "One girl was just abducted." "Kidnapped." "Po-tey-to, po-tah-to." |
" | W: Chris Brancato, Kenneth Biller D: Fred Gerber |
1993-12-10 (Fri.) | TTT |
| 12 | "Fire" | The Fire Episode | " | W: Chris Carter D: Larry Shaw |
1993-12-17 (Fri.) | TTT | |
| 13 | "Beyond The Sea" | The Episode where Scully's Father Dies | " | W: Glen Morgan, James Wong D: David Nutter |
1994-01-07 (Fri.) | TTTT | |
| 14 | "Gender Bender" | The Sex-Changing Alien Episode | "So what is our profile of the killer? Indeterminate height, weight, sex; unarmed but extremely attractive?" | " | W: Paul Barber, Larry Barber D: Rob Bowman |
1994-01-21 (Fri.) | TT |
| 15 | "Lazarus" | The Episode with Scully's Ex-Boyfriend | " | W: Alex Gansa, Howard Gordon D: David Nutter |
1994-02-04 (Fri.) | TTT | |
| 16 | "Young At Heart" | The Salamander Hand Episode | " | W: Chris Carter, Scott Kaufer D: Michael Lange |
1994-02-11 (Fri.) | TT | |
| 17 | "E.B.E." | The Truck Episode | " | W: Glen Morgan, James Wong D: William A. Graham |
1994-02-18 (Fri.) | TTTT | |
| 18 | "Miracle Man" | The Healer Episode | " | W: Chris Carter, Howard Gordon D: Michael Lange |
1994-03-18 (Fri.) | TT | |
| 19 | "Shapes" | The Werewolf Episode | " | W: Marilyn Osborn D: David Nutter |
1994-04-01 (Fri.) | TT | |
| 20 | "Darkness Falls" | The Forest Episode | " | W: Chris Carter D: Joe Napolitano |
1994-04-15 (Fri.) | TT | |
| 21 | "Tooms" | The Second Liver Episode | " | W: Glen Morgan, James Wong D: David Nutter |
1994-04-22 (Fri.) | TTTT | |
| 22 | "Born Again" | The Reincarnation Episode | " | W: Alex Gansa, Howard Gordon D: Jerrold Freedman |
1994-04-29 (Fri.) | TT | |
| 23 | "Roland" | The Twins Episode | " | W: Chris Ruppenthal D: David Nutter |
1994-05-06 (Fri.) | TT | |
| 24 | "The Erlenmeyer Flask" | The First Season Finale | TRUST NO ONE | W: Chris Carter D: R. W. Goodwin |
1994-05-13 (Fri.) | TTTT |