Sometimes a fraction of a second is all it takes to change the world forever. The film Split Second tells the backstories of three of the most influential photographs in human history. In three intercut episodes, we follow the photographers who captured these historic moments in iconic pictures and made them visible to the world.

Wealthy businessman Zsa-zsa Korda appoints his only daughter, a nun, as sole heir to his estate. As Korda embarks on a new enterprise, they soon become the target of scheming tycoons, foreign terrorists, and determined assassins.