Years have passed since the Pevensie children last set foot in Narnia, and now a new generation is called to the magical land in Narnia 4: The Silver Chair (2026). Eustace Scrubb, cousin to the Pevensies, has changed greatly since his first adventure with them, becoming braver and more compassionate. Alongside his classmate Jill Pole, he is summoned by the great lion Aslan to undertake a perilous quest: find Prince Rilian, the missing son of King Caspian, who vanished years ago under mysterious circumstances. Aslan’s guidance is cryptic, offering four vital signs they must follow, but warns that the journey will test their courage, loyalty, and faith.

The pair is joined by Puddleglum, a gloomy yet steadfast Marsh-wiggle whose dry humor hides a heart of unshakable resolve. Together, they set out across the wild landscapes of Narnia, braving fierce storms, treacherous mountains, and encounters with strange creatures. Their path takes them north into harsh, uncharted lands, where they face deceitful giants, dangerous swamps, and temptations that threaten to make them forget their mission. At each stage, the signs Aslan gave them appear—sometimes in obvious ways, sometimes hidden beneath layers of misunderstanding—forcing them to learn trust and perseverance.

Their greatest challenge lies deep underground, where the Lady of the Green Kirtle, a mysterious and manipulative sorceress, rules a subterranean realm. Using cunning words and enchantments, she keeps Prince Rilian under her spell, convincing him that his true identity is a delusion. When Jill, Eustace, and Puddleglum finally reach the prince, they must act quickly before the enchantment fully consumes him. In a tense moment of courage, they free Rilian from the sorceress’s control, only to provoke her wrath and trigger a deadly confrontation.

The battle that follows is fierce and claustrophobic, fought in the dark tunnels of the underworld. Puddleglum’s unwavering spirit inspires them all when he defiantly resists the sorceress’s magic, breaking her illusions with sheer determination. In a final, desperate clash, the sorceress transforms into a monstrous serpent, but together they manage to defeat her, ending her reign of deceit and destruction.

With Rilian restored to his senses, they make the long journey back to Narnia, where he is joyfully reunited with his aged father, King Caspian. Though their quest is over, the adventure leaves a deep mark on Jill and Eustace, who return to their own world with a renewed understanding of courage and the importance of holding onto truth, even when the world tries to make you forget it.

The film closes with a bittersweet farewell to Aslan, who reminds them that their paths may cross again when they are most needed. As they fade back into their own world, the memory of Narnia lingers—both a reminder of what they accomplished and a promise of wonders yet to come.