What I like about this montage of clips from Supervolcano - a BBC show about the Yellowstone megavolcano exploding - is that there is no messing around. We get all the crucial pillars of fire and no distracting plot.

Behold the ultimate distillation of disaster cinema. Yes, there really is a megavolcano under the Yellowstone Caldera.

via DanCortese1987