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Sonic X Episode 71: Hedgehog Hunt

Japanese title card of Hedgehog Hunt (Cafe Chaotix)Japanese title card · “Cafe Chaotix”
SeriesSonic X (ソニックX), TMS Entertainment
SeasonSeason 3 (2005–2006)
EpisodeSeason 3, episode 19 · no. 71 of 78
English title“Hedgehog Hunt” (4Kids)
Japanese titleカフェ・カオティクス (Kafe Kaotikusu, “Cafe Chaotix”)
JapanNot shown on Japanese TV until 21 April 2020 (Kids Station)
First aired (US)11 March 2006 · 4Kids TV (Fox)
Directed byTakuo Suzuki
Written byHiro Masaki
StoryboardSeiji Okuda
Previous episodeTerror on the Typhoon (S03E18)
Next episodeZelkova Strikes Back (S03E20)

ChaotixCafé

Hedgehog Hunt is episode 19 of Season 3 of Sonic X and the 71st of the anime’s 78 episodes. In Japan it is called “Cafe Chaotix” (カフェ・カオティクス). It premiered in English: 4Kids aired it on 4Kids TV (Fox) on 11 March 2006, after a French TV debut on 11 April 2005, while Japanese TV only showed it on 21 April 2020. It was directed by Takuo Suzuki and written by Hiro Masaki.

Synopsis · Key moments · Trivia · Watch the episode · All Season 3 episodes

Synopsis

Sonic’s crew at Café Chaotix (Hedgehog Hunt)
Sonic’s crew at Café Chaotix.Screenshot: Sonic X (TMS Entertainment), “Hedgehog Hunt” · via Sonic Wiki Zone

After the plasma-cloud battle, Sonic’s crew is lying low in a stretch of space where electromagnetic waves blind the Metarex scanners. At a gathering of the Metarex, Dark Oak vows to hunt them down with Eggman’s help – but Eggman is uneasy. If the Metarex wreck everything, he asks, who will be left to rule? Black Narcissus tells him to pick a side.

The Chaotix, meanwhile, never made it home. Their ship came apart and crash-landed on a small planet, and to pay for spare parts Vector has turned their detective office into a café, complete with piano. When the Blue Typhoon’s crew needs somewhere to hide, the café takes them in.

Then Eggman – now one of the Metarex commanders – walks in with Decoe and Bocoe, asking after Sonic, offering a reward and trying to pin up wanted posters. Vector throws them out and keeps his guests’ secret, though once the heroes have moved on, the doctor gets a meal on the house.

Key Moments

  • The Chaotix open a café.
  • Eggman becomes a Metarex commander.
  • The Chaotix shelter Sonic’s crew.
Vector, ready to take orders (Hedgehog Hunt)
Vector, ready to take orders.Screenshot: Sonic X (TMS Entertainment), “Hedgehog Hunt” · via Sonic Wiki Zone

Trivia

  • Hiro Masaki’s last script for the series; he wrote 25 Sonic X episodes in all, according to Anime News Network.
  • On home video: the So Long, Sonic DVD set (2007); and Discotek’s Sonic X Collection 2 (2016) and complete-series Blu-rays.

Watch the Episode

The full 4Kids English episode, uploaded by TMS Entertainment’s official “Anime! on TMS” YouTube channel (checked 6 November 2026).

Part of our Sonic X Season 3 guide. See the Sonic X series page for the cast, theme songs and home video.

Sources: titles, credits and air dates from Wikipedia’s list of Sonic X episodes and Sonic Wiki Zone, cross-checked with each other and with Luke’s original Sonic Scene episode table; synopsis written for Sonic Scene from the episode, Wikipedia’s summary and Sonic Wiki Zone’s plot notes; title card and screenshots via Sonic Wiki Zone, copied to our media library.