The 4400 season 4 has 13 episode guides and currently identifies 14 soundtrack songs.
The 4400 season 4 episodes
Episode 1
Jun 16, 2007
1 song
Episode 2
Jun 23, 2007
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Episode 3
Jun 30, 2007
3 songs
Episode 4
Jul 07, 2007
1 song
Episode 5
Jul 14, 2007
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Episode 6
Jul 21, 2007
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Episode 7
Jul 28, 2007
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Episode 8
Aug 04, 2007
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Episode 9
Aug 11, 2007
8 songs
Episode 10
Aug 18, 2007
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Episode 11
Aug 25, 2007
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Episode 12
Sep 08, 2007
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Episode 13
Sep 15, 2007
1 song