National Geographic: Inside the Mega Twister

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

Cast

J

Josh Goodman

Himself - Narrator

Tim Samaras

Himself

P

Paul Samaras

Himself

C

Carl Young

Himself

R

Roger Wakimoto

Himself