Okay let me start by saying fuck the talks about having an episode on Limitless, because this movie is 10 times as batshit insane. From using Oliver Stone-style cuts to random things like natural disasters and animals fucking to there being almost ZERO plot, this movie would be perfect for the show. I also don't know what they told Scarlet Johansen to do in order to prep for the role, but she comes off has having a mental disorder after ingesting the drug with her role in Her showing more emotional range.
What's funnier is the fact this movie is sold on the idea of a person having access to 100% of their brain, but in reality humans DO use 100% of their brain, just not all at the same time. I assume if a person did use 100% of their brain all at once it would look something like this.