E1 - Help! I'm Being Eaten Alive

Aired: October 15, 2017

A young girl is brought to the hospital with stabbing pains in her scalp; a mother's mysterious symptoms threaten to tear a family apart; a deadly invader turns a relaxing vacation into a nightmare.

E2 - My Brain Is Under Attack

Aired: October 15, 2017

A man falls comatose; a college student has a sore throat; and a young woman's symptoms confound experts.

E3 - My Second Brain Is Killing Me

Aired: October 22, 2017

A man has something living in his eye; a young girl mysteriously falls ill; and a woman's bizarre symptoms push her to the brink of insanity.

E4 - The Monster in My Mouth

Aired: October 29, 2017

An infant falls mysteriously ill; a biology professor becomes an unexpected host; and a family man is brought to the brink.

E5 - There's a Maggot in My Head

Aired: November 05, 2017

A new mother is in critical condition; a young boy has an ailment that no antibiotics can cure; and a young man has an invader in his brain.

E6 - Something Is Eating My Baby

Aired: November 12, 2017

A young boy has a strange condition; a woman's symptoms push her to madness; and a toddler falls into a trance-like state when something begins eating his brain.

E7 - Braced for Death

Aired: November 19, 2017

A teenager develops mysterious blotchy sores; an athlete is hit by a rare infection; and a woman battles strange bouts of vomiting.

E8 - I Can't Stop Coughing Up Blood

Aired: November 26, 2017

A man coughs up blood; a newlywed husband is struck down by a rare disease; and a father struggles with abdominal pain.

E9 - The Organ Shredder

Aired: December 03, 2017

An infant is suddenly paralyzed; a father is infected with a monster that threatens to blind him; and a woman's excruciating pain confounds doctors.

E10 - My Lungs Are Rotting

Aired: December 10, 2017

A woman is struck down by a dangerous parasite; an infant falls mysterious ill; and a fungus brings a young man to the brink of death.

E11 - All I Got For Christmas

Aired: December 17, 2017

After a man hits his head, he's left fighting a one-on-a-million medical mystery; a boy's wounded knee becomes home to an uninvited guest; a man unwittingly feeds his own intended killer.

E12 - There Are Twigs In My Urine

Aired: December 17, 2017

A man develops a strange growth on his wrist; a nurse finds twig-like pieces in her urine; and a pregnant woman falls ill with flu-like symptoms.

E13 - Holiday Hell: Why Is My Abdomen Full of Boils?

Aired: December 01, 2013

Christmas time is here, and these three victims each receive a monstrous gift. In Florida, a woman is out Christmas shopping when she suddenly feels a stabbing pain in her eye so severe that she believes she sees shadows of worms in her eye.