Hashmot Ali was fishing to feed his growing family in Bangladesh when a tiger attacked him, tearing his face away; now, 20 years later, he seeks an operation to restore his features.

A woman who slept through the birth of her child, hopes to find a diagnosis for her sleeping condition; a man with giant genitals seeks help; a 2.5ft teenager hopes to find out what stalled his growth.

A man is slowly choking to death because of his overgrown face; a boy is born with three arms; family members embrace being born with six fingers on each hand; an obese man strives to lose enough weight to have life-saving surgery.

A girl's rare disorder causes her eyes to fall out of her head; a man who grows branches from his hands and feet hopes to return home; a baby with a large face tumor.

A boy can't stop his giant foot from growing; a woman with bubbly skin and her kids embrace their condition; a dwarf boy who defied the odds has one more challenge to face; a man with a facial tumor must conquer his fear of surgery.

The world's tallest child can't stop growing; a man learns how to use a dead man's hand; a teenager discovers he has a parasitic twin and it's been growing inside him; a limbless girl gets fitted for prosthetic limbs.