All episodes Season 4 S04E25 2017-10-01 30 min 2010s HBO

Last Week Tonight with John Oliver

Forensic Science

TV Flash files “Forensic Science” as hour 114 of 371 in the TV Flash guide — Last Week Tonight with John Oliver (2014–present) on HBO, season 4, episode 25, aired 2017-10-01, 30 min.

From the desk

How this hour is filed

This leaf is S04E25: listed hour 114 of 371 in the Last Week Tonight with John Oliver guide, hour 25 of 30 in season 4. It aired 2017-10-01 (30 min). The listed hour before it is “Corporate Consolidation” (S04E24). Next is “Confederate Monuments” (S04E26).

Last Week Tonight with John Oliver — Forensic Science (S04E25)
No original recap on file. TV Flash does not invent plots for missing hours. Title, airdate, and the hour filing above are the magazine record for this leaf.

Viewer FAQ

Where does Forensic Science sit in the Last Week Tonight with John Oliver guide?

S04E25 is listed hour 114 of 371 — hour 25 of 30 in season 4, season 4 episode 25.

When did Last Week Tonight with John Oliver S04E25 air?

Forensic Science aired 2017-10-01 and is listed at 30 minutes.

Do I need to watch every week in order?

Each episode is a topical deep dive, not a serial plot. Jump at a subject you care about; net-neutrality-era segments are the origin myth of the civic-homework clip.

In the series

Why this series still plays

John Oliver turned late-night into a research department with punchlines: twenty-minute deep dives on net neutrality, prisons, and whatever lobbyists hoped you would never google. Civic homework disguised as comedy — explainer satire that actually moved petitions, and a host who treats footnotes like setups.

Sunday night, and the group chat is doing homework. After *The Daily Show*, John Oliver's HBO late-night series debuted April 2014 with Tim Carvell and James Taylor in the engine room: twenty-minute deep dives on net neutrality, prisons, and whatever lobbyists hoped you would never google. Segments sparked real petitions and news cycles. Multiple Emmys for variety talk. Footnotes as setups. (Spoiler-free: the joke comes with a syllabus.) Lana can have the tuxedo. **The ship is the explainer, and the replies are…

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Also in season 4

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