Where can I watch “Threshold” Season 1 Episode 4 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 “The Burning”?

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

Watch Threshold Season 1 Episode 4 Online

“The Burning” — Watch "Threshold" Season 1 Episode 4 online in HD for free. Check streaming providers, cast, and episode details.

Sep 30, 2005 Season 1 Episode 4 41 min

7.5 ★ ★ ★ ★ ★

4 votes

Threshold Season 1

← Back TV Series

Where can I watch "The Burning" online?

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

▶ Watch This Episode Now

Season 1 Episode 4 — Aired on Sep 30, 2005 • runs about 41 minutes.

Written by Dan O'Shannon, Brannon Braga.

Notable cast/guest names in this episode include Carla Gugino, Brian Van Holt, Brent Spiner, Rob Benedict.

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

Looking for “watch Threshold Season 1 Episode 4 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

A patient at an psychiatric hospital in Ohio escapes and Molly believes he may have been infected by the alien signal after paintings of glass trees are found in his cell. After further investigation, it is suspected one of the missing Big Horn crew might be involved.