All eight episodes of Megastorm are scheduled to arrive October 14 on Disney+ and Hulu in the United States.
The National Geographic documentary series premiered on the cable channel October 13. Each of its eight episodes focuses on one major extreme-weather disaster.
The lineup includes Hurricane Helene, the December Tennessee tornado outbreak, the Valencia floods and Australia’s “Black Summer” wildfires. Survivors, storm chasers and emergency responders recount what happened alongside footage recorded during the events.
Megastorm was produced by 72 Films. The U.K. release follows in November, with Disney+ streaming set for November 8 and the National Geographic premiere on November 9.
Disney+ Press lists the October 14 U.S. streaming premiere, and Fremantle has the full series and international release details.