The marathon will include the following eight episodes, airing in half hour blocks starting from 8:00am in each Australian timezone:
- The Pendant That Starts It All: Part One
- The Pendant That Starts It All: Part Two
- For Sure! Cause Sprigatito's With Me!
- The Treasure After The Storm!
- Found You, Fuecoco!
- The Ancient Poké Ball!
- Special Training With Cap!
- The Door That Never Opens!
Pokémon Horizons: The Series features dual protagonists Liko and Roy, who join together with a group of adventurers known as the Rising Volt Tacklers and set out to travel the Pokémon world with them, visiting all the regions introduced in the core series from Kanto to Paldea. Liko also finds herself targeted by the mysterious Explorers organization, which is after her equally mysterious pendant. For the first time in Pokémon anime history, Pokémon Horizons: The Series features an all-new cast of characters and a more linear plot without many ties to previous anime series.