Secrets of the Brain

S01E09: Sleep

Jack meets two people who can’t stop falling asleep and finds out the consequences of sleep deprivation.

Overview

Neuroscientist Dr Jack Lewis goes in search of people with unusual neurological conditions that give us a fascinating insight into how our brains work.

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Episodes

Memory

S01E01 Memory

April 4, 2016
Jack meets the world memory champion and a man who can remember every day of his life.
Faces

S01E02 Faces

April 11, 2016
Jack meets a man who is unable to recognise faces and puts a super-recogniser to the test.
Phantom Limb

S01E03 Phantom Limb

April 18, 2016
Jack joins amputees trying to find out why they feel sensations in their missing limbs.
Seeing Is Believing

S01E04 Seeing Is Believing

April 25, 2016
Jack meets a man who has bizarre hallucinations and witnesses cutting edge surgery.
Time

S01E05 Time

May 2, 2016
Jack meets a woman who has lost all sense of time and reveals how time can be elastic.
The Senses

S01E06 The Senses

May 9, 2016
Jack meets people with synaesthesia and experiences multisensory gastronomy.
Pain & Fear

S01E07 Pain & Fear

May 16, 2016
Wim Hof teaches Jack how to control his pain and plunge into the ice cold sea.
Creativity

S01E08 Creativity

May 23, 2016
Jack meets a man with Sudden Artistic Output syndrome and unleashes his creativity.
Sleep

S01E09 Sleep

May 30, 2016
Jack meets two people who can’t stop falling asleep and finds out the consequences of sleep deprivation.
Language

S01E10 Language

June 6, 2016
Jack meets a British man who awoke from a coma speaking only fluent French.

Cast

Jack Lewis
Jack Lewis
Himself - Host

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