National Geographic: Inside the Mega Twister
- Cast: Josh Goodman, Tim Samaras, Paul Samaras, Carl Young, Roger Wakimoto
- Duration: 43 minutes
- Genre: Documentary
- Rating: 6/10
- Release Date: 2015-11-01
The tornado that struck El Reno, Oklahoma, on May 31, 2013, defined superlatives. It was the largest twister ever recorded on Earth.
