Cast
Norris E. Bradbury | ... | Self - Nuclear Physicist | |
P.W. Clarkson | ... | Self - Commander Joint Task Force 132 (as Maj. Gen. P.W. Clarkson) | |
Alvin. C. Graves | ... | Self - Nuclear Physicist | |
Reed Hadley | ... | Host / Narrator |
Additional Crew
Franklin E. Halasz | ... | second reviewer |
Robert T. Henderson | ... | first reviewer |