Where can I watch “Ergo Proxy” Season 1 Episode 21 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

Do I need to watch earlier episodes before “Shampoo Planet”?

Watching earlier episodes in season 1 helps you follow the plot and character arcs leading into this episode.

Watch Ergo Proxy Season 1 Episode 21 Online

“Shampoo Planet” — Watch "Ergo Proxy" Season 1 Episode 21 online in HD for free. Check streaming providers, cast, and episode details.

Jul 29, 2006 Season 1 Episode 21 25 min TV-MA

6.7 ★ ★ ★ ★ ★

9 votes

Ergo Proxy Season 1

← Back TV Series

Where can I watch "Shampoo Planet" online?

You can watch it through the button below, and it is free.

▶ Watch This Episode Now

Season 1 Episode 21 — Aired on Jul 29, 2006 • runs about 25 minutes.

Directed by Kei Tsunematsu.

Written by Naruki Nagakawa.

Notable cast/guest names in this episode include Rie Saitou, Koji Yusa, Akiko Yajima.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch Ergo Proxy Season 1 Episode 21 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

A Cogito outbreak spreads through Romdo and the city falls into chaos. Vincent incites the people to revolt, pushing them to hunt down and kill all AutoReivs.