Meet Ruby, a howler monkey - injured, lost and far from her family. Her story takes you deep into Central and South America, where human and animal friends help Ruby begin her journey home.Meet Ruby, a howler monkey - injured, lost and far from her family. Her story takes you deep into Central and South America, where human and animal friends help Ruby begin her journey home.Meet Ruby, a howler monkey - injured, lost and far from her family. Her story takes you deep into Central and South America, where human and animal friends help Ruby begin her journey home.