Ian Kelley Is History - S3.E10

A sleep-deprived Ian begins to imagine himself as famous historical characters. Ian has to write a paper on what he considers the most important moment in history. But while working on a movie set, Ian unknowingly consumes copious amounts of caffeine, making him a wide-eyed mess. During his battle with insomnia, Ian begins to stress over writing his history paper and he begins to hallucinate that he actually IS the historical figures he is thinking about. When he finally snaps out of his insomnia, he finds he is too exhausted to write his assignment in time to make the deadline.