A double-bill of Pokémon adventures. In 'Pokémon - The Movie: 4ever' (2002), Ash Ketchum (voice of Veronica Taylor), his loyal pet Pokémon Pikachu (Ikue Ootani) and several others travel to an island in search of Celebi (Kazuko Sugiyama), a rare species of Pokémon. The creature is thought to be able to travel through time. However, Vicious (Dan Green) is also looking for Celebi. In 'Pokémon - The Movie: 5 - Pokémon Heroes' (2004), Ash, Pikachu and the rest of the Pokémon gang try and stop a pair of thieves hiding out in the canals and alleyways of Alto Mare, the water capital of the world. Two Pokémons join them on their adventure, a brother/sister pair named Latias (Megumi Hayashibara) and Latios (Masashi Ebara), who are protecting the Droplet of the Heart - a valuable treasure.