S2 E4 - Lucia strives for an office job despite verbal and physical tics caused by Tourette syndrome. Gavin, who is blind, yearns to make sweet music in a professional setting.
E6 - White-whiskered spider monkeys are intelligent, agile, and act as ambassadors of their forests.
E1 - Art historian Sona Datta examines Pakistan's intriguing multicultural past.