Part one: Finding the road; Bosnia-Montenegro-Albania-Greece. Come home -- The stowaway -- Second chances -- Roommates -- Riders on the storm -- Resolutions -- Noah's ark -- Nala's world -- A blessing -- Part two: High roads and low roads; Greece-Turkey-Georgia-Azerbaijan. April fool -- Nurse Nala -- The spiderman of Santorini -- Separate ways -- The tortoise -- Into the wild -- Team Nala -- A different world -- Tea time -- Part three: The road ahead; Georgia-Turkey-Bulgaria-Serbia-Hungary. Ghost -- Local hero -- One man and his cat -- Number one fan -- Russian roulette -- A good traveler.