The X-Files is an American science fiction series created by Chris Carter. The series originally began its run on Fox in September 1993 and aired for nine seasons before concluding in May 2002. Due to the incredible success of the show, creator Chris Carter's two spin-off series Millennium and The Lone Gunmen were greenlit by the network. A revived tenth season of The X-Files began airing on Fox in January 2016 and was followed by an eleventh in January 2018.
Show Description
Special Agents Fox Mulder and Dana Scully are assigned to a department of the Federal Bureau of Investigation focused on unsolved (and regularly supernatural) cases known as "X-Files".
Episode List
The following is a list of episodes of The X-Files . The series originally concluded with 202 episodes at the end of its ninth season before two following revival seasons increased the episode count to 218.
Season 1 (1993-94)
No.
Prod.
Premiere date
Title
Notes
1
1
1X79
September 10, 1993
Pilot
2
2
1X01
September 17, 1993
Deep Throat
3
3
1X02
September 24, 1993
Squeeze
4
4
1X03
October 1, 1993
Conduit
5
5
1X04
October 8, 1993
The Jersey Devil
6
6
1X05
October 22, 1993
Shadows
7
7
1X06
October 29, 1993
Ghost in the Machine
8
8
1X07
November 5, 1993
Ice
9
9
1X08
November 12, 1993
Space
10
10
1X09
November 19, 1993
Fallen Angel
11
11
1X10
December 10, 1993
Eve
12
12
1X11
December 17, 1993
Fire
13
13
1X12
January 7, 1994
Beyond the Sea
14
14
1X13
January 21, 1994
Gender Bender
15
15
1X14
February 4, 1994
Lazarus
16
16
1X15
February 11, 1994
Young at Heart
17
17
1X16
February 18, 1994
E.B.E.
18
18
1X17
March 18, 1994
Miracle Man
19
19
1X18
April 1, 1994
Shapes
20
20
1X19
April 15, 1994
Darkness Falls
21
21
1X20
April 22, 1994
Tooms
22
22
1X21
April 29, 1994
Born Again
23
23
1X22
May 6, 1994
Roland
24
24
1X23
May 13, 1994
The Erlenmeyer Flask
Season 2 (1994-95)
No.
Prod.
Premiere date
Title
Notes
25
1
2X01
September 16, 1994
Little Green Men
26
2
2X02
September 23, 1994
The Host
27
3
2X03
September 30, 1994
Blood
28
4
2X04
October 7, 1994
Sleepless
29
5
2X05
October 14, 1994
Duane Barry
30
6
2X06
October 21, 1994
Ascension
31
7
2X07
November 4, 1994
3
32
8
2X08
November 11, 1994
One Breath
33
9
2X09
November 18, 1994
Firewalker
34
10
2X10
December 9, 1994
Red Museum
35
11
2X11
December 16, 1994
Excelsis Dei
36
12
2X12
January 6, 1995
Aubrey
37
13
2X13
January 13, 1995
Irresistible
38
14
2X14
January 27, 1995
Die Hand Die Verletzt
39
15
2X15
February 3, 1995
Fresh Bones
40
16
2X16
February 10, 1995
Colony
41
17
2X17
February 17, 1995
End Game
42
18
2X18
February 24, 1995
Fearful Symmetry
43
19
2X19
March 10, 1995
Død Kalm
44
20
2X20
March 31, 1995
Humbug
45
21
2X21
April 14, 1995
The Calusari
46
22
2X22
April 28, 1995
F. Emasculata
47
23
2X23
May 5, 1995
Soft Light
48
24
2X24
May 12, 1995
Our Town
49
25
2X25
May 19, 1995
Anasazi
Season 3 (1995-96)
No.
Prod.
Premiere date
Title
Notes
50
1
3X01
September 22, 1995
The Blessing Way
51
2
3X02
September 29, 1995
Paper Clip
52
3
3X03
October 6, 1995
D.P.O.
53
4
3X04
October 13, 1995
Clyde Bruckman's Final Repose
54
5
3X05
October 20, 1995
The List
55
6
3X06
November 3, 1995
2Shy
56
7
3X07
November 10, 1995
The Walk
57
8
3X08
November 17, 1995
Oubliette
58
9
3X09
November 24, 1995
Nisei
59
10
3X10
December 1, 1995
731
60
11
3X11
December 15, 1995
Revelations
61
12
3X12
January 5, 1996
War of the Coprophages
62
13
3X13
January 26, 1996
Syzygy
63
14
3X14
February 2, 1996
Grotesque
64
15
3X15
February 9, 1996
Piper Maru
65
16
3X16
February 16, 1996
Apocrypha
66
17
3X17
February 23, 1996
Pusher
67
18
3X18
March 8, 1996
Teso Dos Bichos
68
19
3X19
March 29, 1996
Hell Money
69
20
3X20
April 12, 1996
Jose Chung's From Outer Space
70
21
3X21
April 26, 1996
Avatar
71
22
3X22
May 3, 1996
Quagmire
72
23
3X23
May 10, 1996
Wetwired
73
24
3X24
May 17, 1996
Talitha Cumi
Season 4 (1996-97)
Note: Beginning with "Unruhe ", new episodes move from Friday to Sunday.
No.
Prod.
Premiere date
Title
Notes
74
1
4X01
October 4, 1996
Herrenvolk
75
2
4X03
October 11, 1996
Home
76
3
4X04
October 18, 1996
Teliko
77
4
4X02
October 27, 1996
Unruhe
78
5
4X05
November 3, 1996
The Field Where I Died
79
6
4X06
November 10, 1996
Sanguinarium
80
7
4X07
November 17, 1996
Musings of a Cigarette Smoking Man
81
8
4X09
November 24, 1996
Tunguska
82
9
4X10
December 1, 1996
Terma
83
10
4X08
December 15, 1996
Paper Hearts
84
11
4X11
January 12, 1997
El Mundo Gira
85
12
4X14
January 26, 1997
Leonard Betts
86
13
4X13
February 2, 1997
Never Again
87
14
4X15
February 9, 1997
Memento Mori
88
15
4X12
February 16, 1997
Kaddish
89
16
4X16
February 23, 1997
Unrequited
90
17
4X17
March 16, 1997
Tempus Fugit
91
18
4X18
March 23, 1997
Max
92
19
4X19
April 13, 1997
Synchrony
93
20
4X20
April 20, 1997
Small Potatoes
94
21
4X21
April 27, 1997
Zero Sum
95
22
4X22
May 4, 1997
Elegy
96
23
4X23
May 11, 1997
Demons
97
24
4X24
May 18, 1997
Gethsemane
Season 5 (1997-98)
No.
Prod.
Premiere date
Title
Notes
98
1
5X02
November 2, 1997
Redux
99
2
5X03
November 9, 1997
Redux II
100
3
5X01
November 16, 1997
Unusual Suspects
101
4
5X04
November 23, 1997
Detour
102
5
5X06
November 30, 1997
The Post-Modern Prometheus
103
6
5X05
December 7, 1997
Christmas Carol
104
7
5X07
December 14, 1997
Emily
105
8
5X08
January 4, 1998
Kitsunegari
106
9
5X09
January 11, 1998
Schizogeny
107
10
5X10
February 8, 1998
Chinga
108
11
5X11
February 15, 1998
Kill Switch
109
12
5X12
February 22, 1998
Bad Blood
110
13
5X13
March 1, 1998
Patient X
111
14
5X14
March 8, 1998
The Red and the Black
112
15
5X15
March 29, 1998
Travelers
113
16
5X16
April 19, 1998
Mind's Eye
114
17
5X17
April 26, 1998
All Souls
115
18
5X18
May 3, 1998
The Pine Bluff Variant
116
19
5X19
May 10, 1998
Folie à Deux
117
20
5X20
May 17, 1998
The End
Season 6 (1998-99)
No.
Prod.
Premiere date
Title
Notes
118
1
6ABX01
November 8, 1998
The Beginning
119
2
6ABX02
November 15, 1998
Drive
120
3
6ABX03
November 22, 1998
Triangle
121
4
6ABX04
November 29, 1998
Dreamland
122
5
6ABX05
December 6, 1998
Dreamland II
123
6
6ABX08
December 13, 1998
How the Ghosts Stole Christmas
124
7
6ABX06
January 3, 1999
Terms of Endearment
125
8
6ABX07
January 10, 1999
The Rain King
126
9
6ABX10
January 17, 1999
S.R. 819
127
10
6ABX09
January 24, 1999
Tithonus
128
11
6ABX11
February 7, 1999
Two Fathers
129
12
6ABX12
February 14, 1999
One Son
130
13
6ABX14
February 21, 1999
Agua Mala
131
14
6ABX15
February 28, 1999
Monday
132
15
6ABX13
March 7, 1999
Arcadia
133
16
6ABX16
March 28, 1999
Alpha
134
17
6ABX17
April 11, 1999
Trevor
135
18
6ABX18
April 18, 1999
Milagro
136
19
6ABX20
April 25, 1999
The Unnatural
137
20
6ABX19
May 2, 1999
Three of a Kind
138
21
6ABX21
May 9, 1999
Field Trip
139
22
6ABX22
May 16, 1999
Biogenesis
Season 7 (1999-2000)
No.
Prod.
Premiere date
Title
Notes
140
1
7ABX03
November 7, 1999
The Sixth Extinction
141
2
7ABX04
November 14, 1999
The Sixth Extinction II: Amor Fati
142
3
7ABX01
November 21, 1999
Hungry
143
4
7ABX05
November 28, 1999
Millennium
144
5
7ABX06
December 5, 1999
Rush
145
6
7ABX02
December 12, 1999
The Goldberg Variation
146
7
7ABX07
January 9, 2000
Orison
147
8
7ABX08
January 16, 2000
The Amazing Maleeni
148
9
7ABX09
January 23, 2000
Signs and Wonders
149
10
7ABX10
February 6, 2000
Sein und Zeit
150
11
7ABX11
February 13, 2000
Closure
151
12
7ABX12
February 20, 2000
X-Cops
152
13
7ABX13
February 27, 2000
First Person Shooter
153
14
7ABX14
March 12, 2000
Theef
154
15
7ABX15
March 19, 2000
En Ami
155
16
7ABX16
April 2, 2000
Chimera
156
17
7ABX17
April 9, 2000
all things
157
18
7ABX19
April 16, 2000
Brand X
158
19
7ABX18
April 30, 2000
Hollywood A.D.
159
20
7ABX20
May 7, 2000
Fight Club
160
21
7ABX21
May 14, 2000
Je Souhaite
161
22
7ABX22
May 21, 2000
Requiem
Season 8 (2000-01)
No.
Prod.
Premiere date
Title
Notes
162
1
8ABX01
November 5, 2000
Within
163
2
8ABX02
November 12, 2000
Without
164
3
8ABX04
November 19, 2000
Patience
165
4
8ABX05
November 26, 2000
Roadrunners
166
5
8ABX06
December 3, 2000
Invocation
167
6
8ABX03
December 10, 2000
Redrum
168
7
8ABX07
December 17, 2000
Via Negativa
169
8
8ABX09
January 7, 2001
Surekill
170
9
8ABX10
January 14, 2001
Salvage
171
10
8ABX12
January 21, 2001
Badlaa
172
11
8ABX11
February 4, 2001
The Gift
173
12
8ABX13
February 11, 2001
Medusa
174
13
8ABX08
February 18, 2001
Per Manum
175
14
8ABX14
February 25, 2001
This Is Not Happening
176
15
8ABX15
April 1, 2001
Deadalive
177
16
8ABX18
April 8, 2001
Three Words
178
17
8ABX17
April 22, 2001
Empedocles
179
18
8ABX16
April 29, 2001
Vienen
180
19
8ABX19
May 6, 2001
Alone
181
20
8ABX20
May 13, 2001
Essence
182
21
8ABX21
May 20, 2001
Existence
Season 9 (2001-02)
No.
Prod.
Premiere date
Title
Notes
183
1
9ABX01
November 11, 2001
Nothing Important Happened Today
184
2
9ABX02
November 18, 2001
Nothing Important Happened Today II
185
3
9ABX03
December 2, 2001
Dæmonicus
186
4
9ABX05
December 9, 2001
4-D
187
5
9ABX06
December 16, 2001
Lord of the Flies
188
6
9ABX08
January 6, 2002
Trust No 1
189
7
9ABX07
January 13, 2002
John Doe
190
8
9ABX04
January 27, 2002
Hellbound
191
9
9ABX10
March 3, 2002
Provenance
192
10
9ABX11
March 10, 2002
Providence
193
11
9ABX13
March 17, 2002
Audrey Pauley
194
12
9ABX09
March 31, 2002
Underneath
195
13
9ABX14
April 7, 2002
Improbable
196
14
9ABX12
April 14, 2002
Scary Monsters
197
15
9ABX15
April 21, 2002
Jump the Shark
198
16
9ABX17
April 28, 2002
William
199
17
9ABX16
May 5, 2002
Release
200
18
9ABX18
May 12, 2002
Sunshine Days
201
19
9ABX19
May 19, 2002
The Truth
202
20
9ABX20
Season 10 (2016)
Note: Beginning with "Founder's Mutation ", new episodes move from Sunday to Monday.
Season 11 (2018)
Note: Beginning with "My Struggle III ", new episodes move from Monday to Wednesday.
No.
Prod.
Premiere date
Title
Notes
209
1
2AYW01
January 3, 2018
My Struggle III
210
2
2AYW02
January 10, 2018
This
211
3
2AYW03
January 17, 2018
Plus One
212
4
2AYW04
January 24, 2018
The Lost Art of Forehead Sweat
213
5
2AYW05
January 31, 2018
Ghouli
214
6
2AYW06
February 7, 2018
Kitten
215
7
2AYW07
February 28, 2018
Rm9sbG93ZXJz
216
8
2AYW09
March 7, 2018
Familiar
217
9
2AYW08
March 14, 2018
Nothing Lasts Forever
218
10
2AYW10
March 21, 2018
My Struggle IV
Specials