A Wag the Dog, or maybe even a Dr. Strangelove, for the Iraq War, it goes behind the scenes at 10 Downing Street and in Washington, DC, to show how non-existent data and deceptive semantics can be twisted into the deaths of thousands by the ruthless and feckless.
Imagine a mashup of Dr. Strangelove and Wag the Dog, and you've got the general idea.
Drawing upon Wag the Dog, Dr. Strangelove and This Is Spinal Tap, this sardonic tale is adapted from the critically acclaimed BBC series The Thick of It.
But Iannucci, bless him, made the same realisation that Stanley Kubrick did when he was making Dr. Strangelove : when something is too absurdly awful to even contemplate realistically, the only way to treat it is as a colossal black joke.
Showing how politicians, in all their petty ambition and narrow self-interest, can be every bit as dangerous as Weapons of Mass Destruction, this is Dr Strangelove for the post-9/11 era.