The one that got bombed by Strangelove.

“You're talking about a different kind of war.”

– General Stark

Both Lumet's Fail Safe and #Kubrick's #ColdWar comedy came out in 1964, right after the #CubaCrisis. The world was awash with the realisation that the bomb, The Bomb, wasn't merely proverbial flexing. And when crisis happens, there are two options. One is to laugh, the other is to grasp. Sadly for Lumet, and the world, his Fail Safe was released while everyone was still too busy chuckling.