Mailbox X: Season 3 - 29 Episode s
3x1 - Episode 1
September 21, 1990
3x2 - Episode 2
September 28, 1990
3x3 - Episode 3
October 5, 1990
3x4 - Episode 4
October 12, 1990
3x5 - Episode 5
October 19, 1990
3x6 - Episode 6
October 26, 1990
3x7 - Episode 7
November 2, 1990
3x8 - Episode 8
November 9, 1990
3x9 - Episode 9
November 16, 1990
3x10 - Episode 10
November 23, 1990
3x11 - Episode 11
November 30, 1990
3x12 - Episode 12
December 7, 1990
3x13 - Episode 13
December 14, 1990
3x14 - Episode 14
December 21, 1990
3x15 - Episode 15
December 28, 1990
3x16 - Episode 16
January 4, 1991
3x17 - Episode 17
January 11, 1991
3x18 - Episode 18
January 18, 1991
3x19 - Episode 19
January 25, 1991
3x20 - Episode 20
February 1, 1991
3x21 - Episode 21
February 8, 1991
3x22 - Episode 22
February 15, 1991
3x23 - Episode 23
February 22, 1991
3x24 - Episode 24
March 1, 1991
3x25 - Episode 25
March 8, 1991
3x26 - Episode 26
March 15, 1991
3x27 - Episode 27
March 22, 1991
3x28 - Episode 28
March 29, 1991
3x29 - Episode 29
April 5, 1991