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Season guide

Last Week Tonight with John Oliver: Season 3

30 episodes Premiered Feb 14, 2016 Updated Sep 18, 2026

Last Week Tonight with John Oliver Season 3 continues the overarching saga across 30 episodes.

Previously on Last Week Tonight with John Oliver

Season 3 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • Picks up essential narrative continuity directly following the events of Last Week Tonight with John Oliver Season 2.
  • Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.

Season overview

Last Week Tonight with John Oliver Season 3 continues the overarching saga across 30 episodes.

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Season 3 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 3 Progress Shield

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Binge Efficiency Engine

Season 3: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

10%
90%
Mytharc (3): Crucial lore & season climaxes
Core (27): Character development & subplots
Side Quest (0): Standalone / filler
S3·E1 Mytharc

Voting

Feb 14, 2016

John talks about the late Antonin Scalia's love of the Letter of the Law, Chipotle's food safety problems, how Voter IDs laws should be applied to those who write them, and New Zea

S3·E2 Core

Abortion Laws

Feb 21, 2016

John talks about the South Carolina Republican primary, the Supreme Court vacancy and abortion, which theoretically is legal in the U.S., but some states make it practically inacce

S3·E3 Core

Donald Trump

Feb 28, 2016

John talks about the Egyptian president and economic crisis, the Guantanamo Bay shutdown and Donald Trump.

S3·E4 Core

Special Districts

Mar 6, 2016

Special districts spend more public money than all city governments combined. That's odd considering most of us don't know they exist.

S3·E5 Core

Encryption

Mar 13, 2016

Strong encryption poses problems for law enforcement, is weakening it worth the risks it presents? It's…complicated.

S3·E6 Core

Border Wall

Mar 20, 2016

Donald Drumpf wants to build a wall on the U.S.-Mexico border. Is his plan feasible?

S3·E7 Core

Congressional Fundraising

Apr 3, 2016

Lawmakers have to raise money to keep their jobs, but a surprising amount of their job now consists of raising money. John Oliver sits down with Congressman Steve Israel to discuss

S3·E8 Core

Credit Reports

Apr 10, 2016

Credit reports play a surprisingly large role in our lives, but even more surprising is how often they contain critical mistakes. John Oliver helps credit agencies see why this is

S3·E9 Core

Lead

Apr 17, 2016

Lead poisoning is a national problem. If only lawmakers were as concerned as the puppets on Sesame Street.

S3·E10 Core

Puerto Rico

Apr 24, 2016

Puerto Rico is suffering a massive debt crisis. Lin-Manuel Miranda joins John Oliver to call for relief.

S3·E11 Core

Scientific Studies

May 8, 2016

John Oliver on Sticking to the Facts: Media outlets often report new findings from scientific studies, but how many are true?

S3·E12 Core

911

May 15, 2016

John Oliver on 911 Reliability: Things you never want to hear: there are no guarantees when you call 911. Emergency call centers are in desperate need of funding and new technology

S3·E13 Core

Primaries and Caucuses

May 22, 2016

Last Week Tonight Tackles U.S. Primaries and Caucuses: The United States selection process for presidential nominees is convoluted — to say the least. Nevertheless, John Oliver rem

S3·E14 Core

Debt Buyers

Jun 5, 2016

John Oliver Takes On Debt Buyers: Companies that purchase debt on the cheap will aggressively collect on it. 'Last Week Tonight’ took a hands-on approach to addressing this issue.

S3·E15 Core

Retirement Plans

Jun 12, 2016

John Oliver Covers Ins and Outs of Retirement Plans: Saving for retirement means navigating a potential minefield of high fees and bad advice - Last Week Tonight is here to help.

S3·E16 Core

Brexit

Jun 19, 2016

John Oliver on “Brexiting” from the EU: There might be an innate British desire to diss Europe, but Last Week Tonight lays out exactly why it’s a mistake to leave the EU.

S3·E17 Core

Doping

Jun 26, 2016

John talks about the aftermath of the Brexit vote in the United Kingdom and doping in sports with the 2016 Summer Olympics in Rio on the horizon.

S3·E18 Core

Republican National Convention

Jul 24, 2016

John talks about the disastrous Republican National Convention in Cleveland, where politicians were mostly talking about their feelings equating them to facts. Plus, Hillary Clinto

S3·E19 Core

Democratic National Convention

Jul 31, 2016

John covers the rocky Democratic National Convention in Philadelphia. Plus, the military coup in Turkey and its aftermath, the voter ID laws targeting the minorities and how are ta

S3·E20 Core

Journalism

Aug 7, 2016

John Oliver has some bad news about the state of the industry that gives us our news. Plus, the coverage of the Opening Ceremony of Rio Olympics.

S3·E21 Core

Auto Lending

Aug 14, 2016

Auto lenders can steer vulnerable people into crushing debt. Keegan-Michael Key and Bob Balaban help John Oliver show exactly how.

S3·E22 Core

Charter Schools

Aug 21, 2016

Charter schools are privately run, publicly funded, and irregularly regulated. John Oliver explores why they aren’t at all like pizzerias.

S3·E23 Core

Scandals

Sep 25, 2016

Taking a walk down memory lane, 'Last Week Tonight' assesses Donald Trump's vs. Hillary Clinton's scandals.

S3·E24 Core

Police Accountability

Oct 2, 2016

John Oliver discusses the systems in place to investigate and hold police officers accountable for misconduct.

S3·E25 Core

Guantánamo

Oct 9, 2016

John Oliver examines the legal and moral issues surrounding the military prison at Guantánamo Bay.

S3·E26 Core

Third Parties

Oct 16, 2016

Third party candidates want to be serious contenders, so John Oliver considers them seriously as potential presidents.

S3·E27 Core

Opioids

Oct 23, 2016

John Oliver discusses the extent and root of the nation’s epidemic of opioid addiction.

S3·E28 Core

School Segregation

Oct 30, 2016

Public schools are increasingly divided by race and class. John Oliver discusses the troubling trend towards school resegregation.

S3·E29 Mytharc

Multilevel Marketing

Nov 6, 2016

Multilevel marketing companies claim to be legitimate businesses, but some seems awfully pyramid shaped, and that's a problem.

S3·E30 Mytharc

President-Elect Trump

Nov 13, 2016

The presidential race has been a hell of a ride. ‘Last Week Tonight’ closes out the election and Season 3 with a bang.