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.

CastCrew

JG

Josh Goodman

Himself - Narrator

Tim Samaras

Himself

PS

Paul Samaras

Himself

CY

Carl Young

Himself

RW

Roger Wakimoto

Himself