“Clarisse Blows Up Everything” delivers the series’ most ambitious action sequence, ending with a cliffhanger that leaves Tyson’s fate uncertain.
Table of Contents
Percy Jackson Season 2 Episode 4: Overview
| Detail | Information |
|---|---|
| Episode Title | “Clarisse Blows Up Everything” |
| Release Date | December 24, 2025 |
| Did They Join? | Yes – Percy, Annabeth, Tyson joined Clarisse |
| The Choice | Face Scylla or Charybdis to enter Sea of Monsters |
| Cliffhanger | Ship explodes with Tyson in boiler room |
| Where to Watch | Disney+ and Hulu |
How Did They Join Clarisse?
Clarisse demands coordinates after tracking them down. Annabeth argues they’re needed: she’s memorized every trial, Tyson can work engines, and Percy’s Poseidon’s son. Clarisse counters that her undead crew—including an original Argonaut—fills those roles. While Percy duels Clarisse, Annabeth uses her invisibility cap to eliminate those three crew members. With her crew depleted, Clarisse accepts help, forcing an uneasy alliance.

Scylla vs. Charybdis
They choose between Scylla (requiring six sacrifices) or Charybdis (crushing whirlpool). Annabeth and Percy advocate for Scylla—Odysseus’ path. Clarisse refuses, citing her Elysium promise. She attacks Charybdis with celestial bronze instead. Honor over strategy—but at what cost?
The Catastrophic Ending
Clarisse fires at Charybdis while Percy controls the sea. The plan: Annabeth retrieves Hermes’ wind thermos while Tyson maximizes boiler power. Rushing water causes Annabeth to drop the thermos. The bottled winds explode—with Tyson inside. The ship launches into the air. The Disney+ series ends with Clarisse overboard and the ironclad heading into Charybdis. Is Tyson dead? For fantasy coverage, this cliffhanger delivers.
Annabeth’s Flashbacks
Young Annabeth encounters three cyclops, explaining her Tyson distrust. Flashbacks with Luke, Thalia, and Grover reveal bonds shaping her strategic warrior mindset. Her charm bracelet keeps returning via Rainbow the hippocampus, foreshadowing future events. Her past trauma mirrors present loss of control during battle.

What’s Next?
Episode 4 transforms the quest. Clarisse’s honor-over-strategy choice, Percy’s leadership, and Tyson’s uncertain fate set up consequences. With the ship destroyed and crew scattered, reaching the Golden Fleece became exponentially harder.
FAQs
Is Tyson dead after the explosion?
Episode 4 doesn’t confirm Tyson’s fate. The explosion occurred with him in the boiler room, but the ship’s launch into air leaves survival ambiguous. As a Cyclops with enhanced durability, there’s hope—but the series subverts expectations, so Episode 5 will reveal the truth.
Why did Clarisse choose Charybdis over Scylla?
Clarisse chose Charybdis because she promised her crew Elysium. Facing Scylla required sacrificing six soldiers, breaking her word. Her decision reflects growth—honoring commitments even when tactically disadvantageous. It distinguishes her from Ares’ ruthless approach.





