Anyone who has witnessed someone sleep walk will know that the zombie-like state can be pretty frightening.
For Morag Fisher’s boyfriend, Carl, this was taken to the next level when he woke in the middle of the night to a loud crash.
Noticing his partner- a chronic sleepwalker- wasn’t next to him, he went on to find her collapsed in a lump at the bottom of the stairs, lying in a pool of blood.