Do I need to watch earlier episodes before “Plastic Apocalyspe”?

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

Watch The War Between the Land and the Sea Season 1 Episode 2 Online

Q: Where can I watch “The War Between the Land and the Sea” Season 1 Episode 2 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).

“Plastic Apocalyspe” — Watch "The War Between the Land and the Sea" Season 1 Episode 2 online in HD for free. Check streaming providers, cast, and episode details.

Dec 7, 2025 Season 1 Episode 2 48 min

6.2 ★ ★ ★ ★ ★

32 votes

The War Between the Land and the Sea Season 1

← Back TV Series

Where can I watch "Plastic Apocalyspe" online?

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

▶ Watch This Episode Now

Season 1 Episode 2 — Aired on Dec 7, 2025 • runs about 48 minutes.

Directed by Dylan Holmes Williams.

Written by Pete McTighe.

Notable cast/guest names in this episode include Russell Tovey, Gugu Mbatha-Raw, Jemma Redgrave, Ruth Madeley.

This page includes 3 official still(s) (when available) plus legal availability links.

Looking for “watch The War Between the Land and the Sea Season 1 Episode 2 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Barclay devient l'ambassadeur de l'humanité lorsque le mystérieux Salt émerge du Tank. Mais la vie de sa famille bascule lorsque Salt se venge de toute l'humanité.