List of The X-Files episodes

Episodes in bold were written, co-written, and/or directed by women. There are seven of them, out of 202 episodes.

Season 1 (1993-94)

• Pilot (1x00; aired 1993/10/9)
• Deep Throat (1x01)
• Squeeze (1x02)
• Conduit (1x03)
• The Jersey Devil (1x04)
• Shadows (1x05)
• Ghost in the Machine (1x06)
• Ice (1x07)
• Space (1x08)
• Fallen Angel (1x09)
• Eve (1x10)
• Fire (1x11)
• Beyond the Sea (1x12)
• Gender Bender (1x13)
• Lazarus (1x14)
• Young at Heart (1x15)
• E.B.E. (1x16)
• Miracle Man (1x17)
• Shapes (1x18) (written by Marilyn Osborne)
• Darkness Falls (1x19)
• Tooms (1x20)
• Born Again (1x21)
• Roland (1x22)
• The Erlenmeyer Flask (1x23)

Season 2 (1994-95)

• Little Green Men (2x01)
• The Host (2x02)
• Blood (2x03)
• Sleepless (2x04)
• Duane Barry (2x05)
• Ascension (2x06)
• 3 (2x07)
• One Breath (2x08)
• Firewalker (2x09)
• Red Museum (2x10)
• Excelsis Dei (2x11)
• Aubrey (2x12) (written by Sara Charno)
• Irresistible (2x13)
• Die Hand Die Verletzt (2x14)
• Fresh Bones (2x15)
• Colony (2x16)
• End Game (2x17)
• Fearful Symmetry (2x18)
• Død Kalm (2x19)
• Humbug (2x20)
• The Calusari (2x21) (written by Sara Charno)
• F. Emasculata (2x22)
• Soft Light (2x23)
• Our Town (2x24)
• Anasazi (2x25)

Season 3 (1995-96)

• The Blessing Way (3x01)
• Paper Clip (3x02)
• D.P.O. (3x03)
• Clyde Bruckman's Final Repose (3x04)
• The List (3x05)
• 2Shy (3x06)
• The Walk (3x07)
• Oubliette (3x08)
• Nisei (3x09)
• 731 (3x10)
• Revelations (3x11)
• War of the Coprophages (3x12)
• Syzygy (3x13)
• Grotesque (3x14)
• Piper Maru (3x15)
• Apocrypha (3x16)
• Pusher (3x17)
• Teso Dos Bichos (3x18)
• Hell Money (3x19)
• Jose Chung's 'From Outer Space' (3x20)
• Avatar (3x21)
• Quagmire (3x22)
• Wetwired (3x23)
• Talitha Cumi (3x24)

Season 4 (1996-97)

• Herrenvolk (4x01)
• Home (4x02)
• Teliko (4x03)
• Unruhe (4x04)
• The Field Where I Died (4x05)
• Sanguinarium (4x06) (written by Vivian Mayhew & Valerie Mayhew)
• Musings of a Cigarette Smoking Man (4x07)
• Tunguska (4x08)
• Terma (4x09)
• Paper Hearts (4x10)
• El Mundo Gira (4x11)
• Leonard Betts (4x12)
• Never Again (4x13)
• Memento Mori (4x14)
• Kaddish (4x15)
• Unrequited (4x16)
• Tempus Fugit (4x17)
• Max (4x18)
• Synchrony (4x19)
• Small Potatoes (4x20)
• Zero Sum (4x21)
• Elegy (4x22)
• Demons (4x23)
• Gethsemane (4x24)

Season 5 (1997-98)

• Redux (5x01)
• Redux II (5x02)
• Unusual Suspects (5x03)
• Detour (5x04)
• The Post-Modern Prometheus (5x05)
• Christmas Carol (5x06)
• Emily (5x07)
• Kitsunegari (5x08)
• Schizogeny (5x09) (written by Jessica Scott & Mike Wollaeger)
• Chinga (5x10)
• Kill Switch (5x11)
• Bad Blood (5x12)
• Patient X (5x13)
• The Red and the Black (5x14)
• Travelers (5x15)
• Mind's Eye (5x16)
• All Souls (5x17)
• The Pine Bluff Variant (5x18)
• Folie a Deux (5x19)
• The End (5x20)

• Movie: Fight the Future

Season 6 (1998-99)

• The Beginning (6x01)
• Drive (6x02)
• Triangle (6x03)
• Dreamland (6x04)
• Dreamland II (6x05)
• How the Ghosts Stole Christmas (6x06)
• Terms of Endearment (6x07)
• The Rain King (6x08)
• S.R. 819 (6x09)
• Tithonus (6x10)
• Two Fathers (6x11)
• One Son (6x12)
• Agua Mala (6x13)
• Monday (6x14)
• Arcadia (6x15)
• Alpha (6x16)
• Trevor (6x17)
• Milagro (6x18)
• The Unnatural (6x19)
• Three of a Kind (6x20)
• Field Trip (6x21)
• Biogenesis (6x22)

Season 7 (1999-2000)

• The Sixth Extinction (7x01)
• The Sixth Extinction II: Amor Fati (7x02)
• Hungry (7x03)
• Millennium (7x04)
• Rush (7x05)
• The Goldberg Variation (7x06)
• Orison (7x07)
• The Amazing Maleeni (7x08)
• Signs & Wonders (7x09)
• Sein und Zeit (7x10)
• Closure (7x11)
• X-Cops (7x12)
• First Person Shooter (7x13)
• Theef (7x14)
• En Ami (7x15)
• Chimera (7x16)
• all things (7x17) (written and directed by Gillian Anderson)
• Brand X (7x18)
• Hollywood A.D. (7x19)
• Fight Club (7x20)
• Je Souhaite (7x21)
• Requiem (7x22)

Season 8 (2000-01)

• Within (8x01)
• Without (8x02)
• Patience (8x03)
• Roadrunners (8x04)
• Invocation (8x05)
• Redrum (8x06)
• Via Negativa (8x07)
• Surekill (8x08)
• Salvage (8x09)
• Badlaa (8x10)
• The Gift (8x11)
• Medusa (8x12)
• Per Manum (8x13)
• This Is Not Happening (8x14)
• Deadalive (8x15)
• Three Words (8x16)
• Empedocles (8x17)
• Vienen (8x18)
• Alone (8x19)
• Essence (8x20)
• Existence (8x21)

Season 9 (2001-02)

• Nothing Important Happened Today (9x01)
• Nothing Important Happened Today II (9x02)
• Dæmonicus (9x03)
• 4-D (9x04)
• Lord of the Flies (9x05)
• Trust No 1 (9x06)
• John Doe (9x07) (directed by Michelle Maxwell MacLaren)
• Hellbound (9x08)
• Provenance (9x09)
• Providence (9x10)
• Audrey Pauley (9x11)
• Underneath (9x12)
• Improbable (9x13)
• Scary Monsters (9x14)
• Jump the Shark (9x15)
• William (9x16)
• Release (9x17)
• Sunshine Days (9x18)
• The Truth (I and II) (9x19-20)