Access supplementary materials like National Hurricane Center archives, FEMA reports, and companion websites such as ABC News' resource hub. These offer tutorials on disaster preparedness, with SEO keywords: Katrina resources, research materials, and documentary extensions for comprehensive articles.

The top documentary is Spike Lee's "When the Levees Broke," released in 2006. This HBO film offers an in-depth chronicle of the disaster through survivor interviews, expert analysis, and rare footage of flooding, response failures, and recovery. It highlights key aspects like FEMA's shortcomings, New Orleans' levees breach, and societal impacts. Recommended for its historical accuracy and emotional depth, it’s often used in educational settings to discuss emergency management and resilience.