Cerebella (2009) is a Thriller film that follows a young woman gets a hotel room and contends with sleep deprivation. The second in Adam Wingard's "Forgot My Meds" trilogy of short films. Cerebella is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 3.0 out of 10 from 1 votes. Fans of thriller movies may also want to explore similar titles below.