I’ve never been happier as a 30-year-old fan than when Rick Riordan’s Percy Jackson novels were greenlit by Disney+ to be adapted into a series.

The best-selling novels follow the adventures of Percy, a 12-year-old boy who discovers he is a demigod — the son of the sea god Poseidon — and must navigate a world where Greek mythology collides with the modern one. Across the books, Percy and his friends, including Athena’s daughter Annabeth Chase and the loyal satyr Grover, face monsters, gods and ancient prophecies while embarking on quests to prevent catastrophic events.

The books were first adapted into feature films in the early 2010s, beginning with Percy Jackson & the Olympians: The Lightning Thief (2010) and followed by Sea of Monsters (2013), both headlined by Logan Lerman and Alexandra Daddario. While the movies brought the characters and mythology to the big screen, many fans and critics felt they struggled to capture the spirit of Riordan’s books. Key plot points were altered or simplified, characters were age-shifted, and some important storylines and humor were lost, leaving a huge disconnection between the films and the source material. Despite their visual effects and star-studded casts, the adaptations failed to resonate with the core fanbase, and plans for continuing the series as a full cinematic saga were ultimately discontinued.

After years of waiting, Riordan confirmed the series adaptation in 2020, starring up-and-coming actors who are all age-appropriate, much to the delight of fans.

Second time’s the lucky charm

The show recently returned for a second season. Adapted from the Sea of Monsters, the follow-up novel in the beloved best-selling series, promises even more thrilling creatures, high-octane action, and greater risks as the young demigods embark on a dangerous mission to protect Camp Half-Blood and rescue Grover.

After the safety of the camp is compromised, Percy sets off on a daring journey across the Sea of Monsters to find Grover and retrieve the legendary Golden Fleece — the only thing that can safeguard the camp. Joined by Annabeth, Ares’ daughter Clarisse, and his newly discovered cyclops half-brother Tyson, Percy faces critical challenges as he battles Luke, the Titan Kronos, and their scheme to destroy Camp Half-Blood and ultimately, Olympus.

The season features Walker Scobell, Leah Sava Jeffries, Aryan Simhadri, Charlie Bushnell, Dior Goodjohn and Daniel Diemer, with an impressive lineup of recurring and guest stars including Lin-Manuel Miranda, Jason Mantzoukas, Glynn Turman, Timothy Simons, Virginia Kull, Courtney B. Vance, Andra Day, Adam Copeland, Sandra Bernhard, Margaret Cho, Kristen Schaal, Tamara Smart, Rosemarie DeWitt, and Toby Stephens.

Season two kicked off with episode one, “I Play Dodgeball with Cannibals,” featuring Grover on his mission to find Pan, though the show rearranges and changes events from the book. Instead of running through a Florida boutique, Grover follows a mystical sign to a clearing and plays reed pipes to detect Pan’s presence. He encounters a group of demigods connected to Luke’s rebellion and is ultimately transported to Polyphemus’ cave by a giant tentacle — an addition not present in the original story.

Meanwhile, Percy navigates life with Tyson, a young cyclops taken in by his mother, Sally. The series delays revealing Tyson as Percy’s half-brother, and the iconic dodgeball scene is replaced with a confrontation against Laistrygonian giants. Other differences include Luke’s direct involvement with Thalia’s tree poisoning and an earlier explanation of Chiron’s absence, which allows Tantalus to take over at Camp Half-Blood.

In episode two, “Demon Pigeons Attack,” the Stymphalian Birds interrupt the chariot races, increasing friction between Percy and Annabeth as they discuss the prophecy. The show changes how the birds are scared off, using Mariah Carey’s high-pitched song “Emotions” instead of Dean Martin, and Hermes appears without his famous snakes, George and Martha. The trio’s journey to the Princess Andromeda is modified as well: rather than relying on hippocampi, they find a small boat onshore, streamlining the transition.

Episodes three and four explore Clarisse’s quest and the intersecting journeys of Percy, Annabeth, and Tyson. Clarisse receives a ship from her father, the god of War, and the show introduces Allison Sims, a new character allied with Luke. Her perspective is given more screen time, offering insights into her motivations and interactions with her crew. The group’s encounters with monsters, including a Hydra, are rearranged, and Clarisse’s storyline is expanded to create tension and connections to Luke’s growing rebellion.

Episodes five and six focus on the group’s challenges with Circe, Polyphemus, and the Sirens. Percy undergoes a magical transformation at C.C.’s spa, and the Sirens’ encounter is more visually intense, featuring hallucinations that include Athena. The retrieval of the Golden Fleece is rewritten with added suspense, including Luke’s portal arrival and the group escaping with the help of hippocampi.

Final battle

In the explosive penultimate episode, the young demigods race against time to save Annabeth, retrieve the Golden Fleece, and protect Camp Half-Blood from Luke and Kronos’ growing threat. Flashbacks reveal Thalia’s selfless sacrifice and transformation by Zeus, while on the ship, Percy, Clarisse, Tyson and Grover cleverly infiltrate Luke’s crew, overcome obstacles, and free Annabeth. Percy faces Kronos directly, seizes the Fleece, and uses its healing power to recover from Luke’s attack, while Clarisse bravely takes on enemies to ensure Annabeth’s safety. With Sally Jackson’s help, the team speeds back to camp, foiling Kronos’ immediate plans, but the battle is far from over, leaving the heroes — and viewers — on edge as the war for Olympus continues.

The finale premieres on 21 January.

So far, the episodes bode well for the series’ future. Hopefully, it continues to do so until the last episode, so we can continue to have seasons four and five, which are yet to be renewed. If it does, we might as well see series adaptations, too, of The Heroes of Olympus, a pentalogy of fantasy novels also written by Riordan.

Season three of Percy Jackson and the Olympians is currently filming in Vancouver.