Wide Awake (2007)

Cassie struggles with narcolepsy, making staying awake her greatest challenge. Luckily, her job at a lab developing a new serum offers hope for her condition. However, when trial participants mysteriously die, she stumbles upon a sinister conspiracy that propels her into a perilous quest for truth. As she navigates this treacherous landscape, Cassie must avoid sleep-induced hallucinations and deadly threats. With danger lurking at every turn, the stakes are high—will she manage to stay conscious long enough to expose the dark secrets behind the drug?