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Watching earlier episodes in season 2 helps you follow the plot and character arcs leading into this episode.

Watch Terminator: The Sarah Connor Chronicles Season 2 Episode 19 Online

Q: Where can I watch “Terminator: The Sarah Connor Chronicles” Season 2 Episode 19 online?

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“Today Is the Day (2)” — Watch "Terminator: The Sarah Connor Chronicles" Season 2 Episode 19 online in HD for free. Check streaming providers, cast, and episode details.

Mar 20, 2009 Season 2 Episode 19 45 min TV-14

7.8 ★ ★ ★ ★ ★

19 votes

Terminator: The Sarah Connor Chronicles Season 2

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Season 2 Episode 19 — Aired on Mar 20, 2009 • runs about 45 minutes.

Directed by Guy Norman Bee.

Written by Zack Stentz, Ashley Miller.

Notable cast/guest names in this episode include Lena Headey, Thomas Dekker, Summer Glau, Richard T. Jones.

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

Looking for “watch Terminator: The Sarah Connor Chronicles Season 2 Episode 19 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Jesse's submarine mission in the future takes a fatal turn with unforeseen consequences. Back in the present, her plan to turn John against Cameron backfires when John discovers that Jesse--not Cameron--killed Riley and he makes a life-or-death decision.