ADI arrives in Peru to rescue circus animals from captivity.
An elephant is fitted with the world's first orthotic leg brace.
A koala is ready to be released back into the wild after a health scare.
A litter of six puppies are reunited with the soldier who saved them.
An older elephant is saved from the chains of captivity in Thailand.
Estelle Raballand finds the loneliest chimp in the world a companion.
