Dark Days is an American documentary film directed, produced, and photographed by the English documentarian Marc Singer that was completed and released in 2000.

This announcement, plus the police presence backing the decision, prompted Singer and photographer Margaret Morton to go to the Coalition for the Homeless for help.

[6][8] The post-production process for the film took years, with delays caused by financial difficulties and Singer's insistence on creative control to protect the tunnel residents.

[7] Included in the score are excerpts from Endtroducing..... and his album with Unkle, as well as original music he composed for the main theme of the film, which was released on the single "Dark Days".

The film was re-released by Dogwoof Pictures in the U.K., with the home video release including the additional features and interviews.