Title: Digimon Frontier: Ornismon Fukkatsu!!
English: Digimon Frontier: Island of Lost Digimon
Synonyms: Digimon Frontier: Kodai Digimon Fukkatsu!!, Digimon Frontier: Revival of the Ancient Digimon
Japanese: デジモンフロンティア 古代デジモン（オニスモン）復活！！
Aired: Jul 20, 2002
Genres: Adventure, Comedy, Drama, Fantasy, Shounen
Duration: 40 min.
Rating: PG - Children
The five digi-destined children stumble upon an ancient island inhabited by two different types of digimon; The Beast types, and the Human types. When they see two young digimon-a beast and humanoid-have become friends, they decide something must be done about the feud. (Source: ANN)