 Complete the following phrase:  Another false ending precedes footage of zeppelins and tightrope walkers. In one well-known sequence, a man in a submarine looks through a periscope to see a woman posing in a bikini, leading to the launch of a torpedo and a mushroom cloud. This leads to water sporting accidents and racing mishaps. As the musical score swells, a succession of violent scenes ensues, including aerial bombings, the 