Ash, Misty, and Brock are traveling through the Johto region when they come across a bustling town known for its glittering gold. The trio is excited to explore the area, especially when they hear about a local festival celebrating the town's rich history of gold mining. As they walk through the streets, they notice various stalls and attractions, all adorned with shiny decorations that catch their eyes.

While exploring, they encounter a group of Team Rocket members--Jessie, James, and Meowth--who are also drawn to the town's glittering treasures. Team Rocket devises a plan to steal the town's gold, believing it will make them rich. They disguise themselves as festival workers to blend in and gather information about the gold's location.

As Ash and his friends enjoy the festival, they participate in various games and activities. Misty wins a small gold trophy in a fishing contest, which makes her feel proud. Meanwhile, Brock is busy trying to impress a local girl, who is also participating in the festivities. Ash, eager to catch Pokémon, wanders off to explore the nearby woods.

In the woods, Ash discovers a shiny, rare Pokémon known as a Shiny Gyarados. He is thrilled and attempts to catch it, but the Gyarados is aggressive and defensive of its territory. A battle ensues, with Ash using his Pokémon to try and subdue the Gyarados. The struggle is intense, showcasing Ash's determination and the Gyarados's fierce nature. After a challenging fight, Ash manages to weaken the Gyarados, but just as he is about to throw a Poké Ball, Team Rocket intervenes.

Team Rocket appears, revealing their true intentions to steal the Gyarados for themselves. They launch a series of attacks using their Pokémon, but Ash and his friends quickly join forces to fend them off. A chaotic battle breaks out, with Ash commanding his Pokémon to protect the Gyarados. Misty and Brock also contribute, using their Pokémon to counter Team Rocket's schemes.

During the confrontation, the Gyarados becomes enraged by Team Rocket's interference. It unleashes a powerful Hydro Pump attack, which sends Team Rocket flying into the air. Ash seizes the opportunity and throws a Poké Ball at the Gyarados. The ball shakes vigorously, and after a tense moment, it clicks shut, indicating that Ash has successfully caught the Shiny Gyarados.

With Team Rocket defeated and the Gyarados now part of Ash's team, the group returns to the festival. They are greeted as heroes for saving the town from Team Rocket's plot. The townspeople celebrate their victory, and Ash is honored for his bravery and skill in capturing the rare Pokémon. Misty and Brock join in the festivities, and the episode concludes with the trio enjoying the festival, surrounded by the glittering gold that initially drew them to the town.

In the ending of "All That Glitters!", Ash and his friends discover that the glittering treasure they sought was actually a trap set by Team Rocket. After a series of confrontations, they manage to thwart Team Rocket's plans, and the episode concludes with Ash and his friends reflecting on the adventure and the importance of friendship over material wealth.

As the episode nears its conclusion, Ash, Misty, and Brock find themselves in a tense standoff with Team Rocket, who have been scheming to steal the glittering treasure that has captivated the trio. The scene is set in a cavern filled with sparkling gems and gold, casting a dazzling light that reflects off the walls, creating an almost magical atmosphere. However, the beauty of the treasure is overshadowed by the nefarious intentions of Team Rocket.

With their usual flair, Team Rocket--Jessie, James, and Meowth--attempt to execute their plan to capture the treasure. They reveal their latest gadget, a device designed to hoard all the glittering gems into their possession. Ash, filled with determination, rallies his Pokémon, ready to defend against Team Rocket's antics. Pikachu stands at his side, crackling with energy, embodying Ash's resolve.

As the confrontation escalates, Ash and his friends engage in a battle against Team Rocket. Misty commands her Water-type Pokémon, Starmie, while Brock uses his Rock-type Pokémon, Geodude, to counter Team Rocket's schemes. The battle is filled with dynamic movements, with Pokémon dodging attacks and launching their own in a flurry of action. The cavern echoes with the sounds of battle, punctuated by the shouts of the trainers and the cries of their Pokémon.

In a pivotal moment, Ash's strategy shines through as he coordinates an attack that catches Team Rocket off guard. Pikachu unleashes a powerful Thunderbolt, which disrupts Team Rocket's device, causing it to malfunction spectacularly. The glittering treasure begins to scatter, and the once-coveted gems become a chaotic whirlwind of sparkling light. Team Rocket, realizing their plan has backfired, is sent blasting off again, their cries fading into the distance.

With Team Rocket defeated, Ash, Misty, and Brock take a moment to catch their breath amidst the remnants of the treasure. They share a laugh, the tension of the battle dissipating as they reflect on the adventure they just experienced. Ash expresses that while the treasure was beautiful, the real value lies in their friendship and the experiences they share together. Misty and Brock nod in agreement, their camaraderie evident as they stand together, united by their journey.

As they exit the cavern, the sunlight pours in, illuminating their path. The trio walks side by side, their spirits high, ready for whatever challenges lie ahead. The episode closes with a sense of fulfillment, emphasizing the theme that true treasure is not material wealth, but the bonds formed through friendship and shared adventures. Each character leaves the scene with a renewed sense of purpose, looking forward to their next journey together.

In the episode "All That Glitters!" from Pokémon's fourth season, there is no post-credit scene. The episode concludes without any additional content after the credits roll. The focus remains on the main storyline and character developments throughout the episode, with no extra scenes or moments added after the credits.

When Ash, Misty, and Brock come across the Glittering Stone, they are mesmerized by its beauty. The stone is said to have magical properties, and it draws the attention of Team Rocket, who plan to steal it for themselves. The encounter sets off a series of events that highlight the stone's allure and the characters' motivations.

Team Rocket devises a plan to steal the Glittering Stone by disguising themselves and using various gadgets. They create a distraction to lure Ash and his friends away from the stone, showcasing their typical antics and determination to acquire the treasure.

The old man serves as a guardian of the Glittering Stone and provides insight into its history and significance. He warns Ash and his friends about the dangers of greed and the consequences of taking the stone, adding depth to the narrative and emphasizing the moral lesson.

Ash and his friends display a mix of determination and teamwork as they confront Team Rocket's attempts to steal the Glittering Stone. They strategize and use their Pokémon to protect the stone, showcasing their growth as trainers and their commitment to each other.

The Glittering Stone symbolizes temptation and the allure of material wealth, prompting Ash and his friends to reflect on their values. Throughout the episode, they learn the importance of friendship and integrity over greed, which contributes to their character development.

The episode "All That Glitters!" from Pokémon's fourth season, "Johto League Champions," is generally considered family-friendly. However, there are a few elements that might be slightly concerning for very young or sensitive viewers:

1. Team Rocket's Schemes: Team Rocket engages in their usual antics, which include attempts to steal Pokémon. Their plans often involve deception and trickery, which could be unsettling for some children.

2. Conflict and Rivalry: There are moments of rivalry and competition that may lead to emotional tension, particularly when characters face challenges or setbacks.

3. Emotional Reactions: Characters experience disappointment and frustration during their journey, which could resonate with children who are sensitive to feelings of failure or loss.

Overall, while the episode contains light-hearted adventure and humor, these elements may require parental guidance for younger viewers.