Professor Foster hat zwei Pokémon entdeckt, die seit Millionen von Jahren als ausgestorben galten. Natürlich ist Team Rocket nicht weit und will sich die Pokémon schnappen.
Ash, Misty and Brock have reached the famous Ruins of Alph. Summoned there by a note from Professor Oak they join him and an old student of his, Foster in a facility for studying Pokémon fossils. Foster has made an amazing discovery, live pre-historic water-type Pokémon thought to be extinct for thousands of years! Does their appearance have anything to do with the interrupted water flow from a nearby reservoir? Watch as our heroes find out what's fishy with the freshwater!
Nos amis rencontrent le professeur Chen et le chercheur Foster qui a édifié un parc à l'image d'où et comment vivaient les Pokémon préhistoriques. Mais, surprise générale : Les Amonita et Amonistar sont bel et bien vivants !
El Profesor Oak invita a Ash, Misty y Brock a una zona arqueológica para que vean un descubrimiento de uno de sus estudiantes.
Ash, Misty e Brock sono giunti alle famose Rovine d'Alfa.
Quando um ex-aluno do Professor Carvalho descobre alguns Omanyte e Omastar restaurados na natureza, nossos heróis são chamados para salvar esses Pokémon pré-históricos das maldades da Equipe Rocket!