A good night's sleep is an essential part of a healthy lifestyle, so what could go wrong as we drift off into slumberland?
The mind is at its most vulnerable while unconscious, which makes it the ideal time for stealing secrets or planting ideas.
There's nothing worse than waking up before your alarm and being unable to get back to sleep. Now imagine you still have 90 years left before you get to your destination.
Surely there won't be any negative ramifications of hiring a company to remove the memories of an ex while you sleep. Surely.
Perhaps the worst-case scenario, watch as plants devour people in their sleep and steal their identity. Suspicious flora is not to be trusted.
What other sci-fi films about sleep are no snooze? Tell us in the comments below.