Terra X History: Season 4 - 37 Episode s
4x1 - Episode 1
February 2, 2003
4x2 - Episode 2
February 9, 2003
4x3 - Episode 3
February 23, 2003
4x4 - Episode 4
March 2, 2003
4x5 - Episode 5
March 9, 2003
4x6 - Episode 6
March 16, 2003
4x7 - Episode 7
March 23, 2003
4x8 - Episode 8
April 13, 2003
4x9 - Episode 9
April 27, 2003
4x10 - Episode 10
May 4, 2003
4x11 - Episode 11
May 11, 2003
4x12 - Episode 12
May 18, 2003
4x13 - Episode 13
June 1, 2003
4x14 - Episode 14
June 15, 2003
4x15 - Episode 15
June 22, 2003
4x16 - Episode 16
June 22, 2003
4x17 - Episode 17
June 29, 2003
4x18 - Episode 18
July 6, 2003
4x19 - Episode 19
July 13, 2003
4x20 - Episode 20
July 20, 2003
4x21 - Episode 21
July 27, 2003
4x22 - Episode 22
August 3, 2003
4x23 - Episode 23
August 10, 2003
4x24 - Episode 24
August 24, 2003
4x25 - Episode 25
August 31, 2003
4x26 - Episode 26
September 7, 2003
4x27 - Episode 27
September 28, 2003
4x28 - Episode 28
October 5, 2003
4x29 - Episode 29
October 19, 2003
4x30 - Episode 30
October 26, 2003
4x31 - Episode 31
October 26, 2003
4x32 - Episode 32
November 2, 2003
4x33 - Episode 33
November 9, 2003
4x34 - Episode 34
November 23, 2003
4x35 - Episode 35
November 30, 2003
4x36 - Episode 36
December 18, 2003
4x37 - Episode 37
December 21, 2003
Terra X History: All seasons
S1: Season 1
8 Episode s
S2: Season 2
15 Episode s
S3: Season 3
13 Episode s
S4: Season 4
37 Episode s
S5: Season 5
30 Episode s
S6: Season 6
31 Episode s
S7: Season 7
43 Episode s
S8: Season 8
46 Episode s
S9: Season 9
22 Episode s
S10: Season 10
35 Episode s
S11: Season 11
41 Episode s
S12: Season 12
45 Episode s
S13: Season 13
43 Episode s
S14: Season 14
39 Episode s
S15: Season 15
43 Episode s
S16: Season 16
46 Episode s
S17: Season 17
34 Episode s
S18: Season 18
42 Episode s
S19: Season 19
44 Episode s
S20: Season 20
40 Episode s
S21: Season 21
42 Episode s
S22: Season 22
36 Episode s
S23: Season 23
33 Episode s
S24: Season 24
56 Episode s
S25: Season 25
40 Episode s