When his clan, including his wife and baby girl Néa, are massacred, Ao, a desperate Neandertal man, decides to leave the North country where he has been living for the South where he was born. His aim is to join his twin brother, from whom he was separated when he was nine. On his long and adventurous way home, he meets Aki, a Homo Sapiens woman...
as Aguk
as Unak
as Aki - Homo sapiens woman who crosses the road to Ao
as Ao - a Neanderthal whose clan was massacred
as Aka
as Wana - the daughter of Ao and four years of Aki
as Ao - nine years
as Boorh - a clan member of Ao / Itkio
as The White Bear
