Wide Awake(2007)

Cassie has no problem falling asleep -- it's staying awake that's the hard part, because she's narcoleptic. Fortunately for Cassie, she works in a lab that has just created a serum to treat this disruptive condition. However, when subjects in the trial for this new drug start dropping dead, she uncovers a conspiracy that sends her on a dangerous pursuit of the truth. Will she fall asleep on the job? Let's hope not -- she's got a lot of bullets (and sleep-deprived hallucinations) to dodge along her road to justice.