National Geographic: Inside the Mega Twister

Release Date: 2015-11-01

Runtime: 43

Languages: English

Rating: 6

Votes: 1

Genres: Documentary

Director: Tria Thalman

Description: The tornado that struck El Reno, Oklahoma, on May 31, 2013, defined superlatives. It was the largest twister ever recorded on Earth.

Production Companies:

National Geographic