Narrator
Lance Lewman
Herself - NASA Goddard Space Flight Center
Holly Gilbert
Himself - NASA Goddard Space Flight Center
Phillip Chamberlin
Himself - National Oceanic and Atmospheric Administration Space Weather Center
Bill Murtagh
Himself - NASA Planetary Science
Jim Green
Himself - Stanford University
Todd Hoeksema
Herself - National Center for Atmospheric Research, High Altitude Observatory
Sarah Gibson
Himself - National Center for Atmospheric Research, High Altitude Observatory
Scott McIntosh
Himself - Lockheed Martin
Karel Schrjiver
W. Dean Pesnell
Himself - Princeton Plasma Physics Laboratory
Luc Peterson
Director
Duncan Copp
Executive Producer
Paula S. Apsell
John B. Bredar
Coordinating Producer
Laurie Cahalane
Development Producer
David Condon
Producer
Associate Producer
Sarah Kinsella
Lisa Mirowitz
Pamela Rosenstein
Karinna Sjo-Gaber
Howard Swartz
Supervising Producer
Stephen Sweigart
Melanie Wallace
Music
Philip Sheppard
Editor
David Fairhead