
Last Week Tonight with John Oliver
Season 4
201730 episodes

Episode 1
Trump vs. Truth
Feb 12, 201730m
TMDB rating 8.2TMDB
Donald Trump spreads a lot of false information thanks to his daily consumption of morning cable news. If only we could sneak some facts into the president’s media diet.

Episode 2
Putin
Feb 19, 201730m
TMDB rating 8.4TMDB
Vladimir Putin is known as a ruthless leader and master manipulator. John Oliver enlists a group of singing dancers to explain that to Donald Trump.

Episode 3
Obamacare
Feb 26, 201730m
TMDB rating 7.9TMDB
Congressional Republicans could soon vote to repeal Obamacare. John Oliver explores why their replacement plans are similar to a thong.

Episode 4
Dalai Lama
Mar 5, 201730m
TMDB rating 7.7TMDB
Tibetan Buddhists have suffered deep persecution by the Chinese government. John Oliver sits down with the Dalai Lama to discuss China, the conditions in Tibet, and horse milk.

Episode 5
American Health Care Act
Mar 12, 201730m
TMDB rating 7.7TMDB
The Republican health care bill could leave many Americans without affordable coverage. Last Week Tonight's catheter cowboy returns to morning cable news to explain that to Donald Trump.

Episode 6
Federal Budget
Mar 19, 201730m
TMDB rating 8.3TMDB
Donald Trump's federal budget plan proposes large funding cuts with largely negative consequences. John Oliver examines the troubling priorities of the new administration.

Episode 7
Marijuana
Apr 2, 201730m
TMDB rating 8.1TMDB
Under federal law, even legal marijuana is illegal. John Oliver explains why conflicting drug laws pose serious problems.

Episode 8
Gerrymandering
Apr 9, 201735m
TMDB rating 7.7TMDB
Lawmakers often reshape voting districts to shift the balance of political power. That's unfair to voters, even those of us with questionable judgment.

Episode 9
French Elections
Apr 16, 201730m
TMDB rating 8.4TMDB
The presidential election in France could determine the political future of Europe. John Oliver visits an excessively French bistro to deliver an urgent message to voters.

Episode 10
Ivanka & Jared
Apr 23, 201735m
TMDB rating 8.4TMDB
Ivanka Trump and Jared Kushner hold an incredible amount of political power. That's troubling considering their incredibly small amount of political experience.

Episode 11
Net Neutrality II
May 7, 201730m
TMDB rating 8.6TMDB
Equal access to online information is once again under serious threat. John Oliver encourages internet commenters to voice their displeasure to the FCC by visiting www.gofccyourself.com.

Episode 12
Dialysis
May 14, 201730m
TMDB rating 7.9TMDB
For-profit dialysis companies often maximize their profits at the expense of their patients. John Oliver explores why a medical clinic is nothing like a Taco Bell.

Episode 13
Stupid Watergate
May 21, 201730m
TMDB rating 8.4TMDB
John Oliver discusses the shocking magnitude and potential impact of the latest revelations surrounding the Russia investigation.

Episode 14
Paris Agreement
Jun 4, 201730m
TMDB rating 7.9TMDB
Donald Trump plans to withdraw the United States from the Paris agreement on climate change. That's bad news for anyone who happens to live on this planet.

Episode 15
Brexit II
Jun 11, 201730m
TMDB rating 8.5TMDB
In the wake of a divisive election, the UK will begin the process of leaving the European Union. John Oliver and an intergalactic space lord propose a plan.

Episode 16
Coal
Jun 18, 201730m
TMDB rating 8.1TMDB
We’ve heard a lot of talk about coal miners in the last year, but what are the real issues surrounding coal? John Oliver and a giant squirrel look into it.

Episode 17
Vaccines
Jun 25, 201730m
TMDB rating 8.1TMDB
The benefits of vaccines far outweigh the minuscule risks, but some parents still question their safety. John Oliver discusses why some people may still feel uncertainty about childhood vaccinations.

Episode 18
Sinclair Broadcast Group
Jul 2, 201730m
TMDB rating 7.8TMDB
Sinclair Broadcast Group is the largest owner of local TV stations in the country. That's alarming considering that they often inject political views into local news.

Episode 19
Alex Jones
Jul 30, 201730m
TMDB rating 8.5TMDB
Alex Jones is known for pushing conspiracy theories, but he also spends a lot of time promoting his own products. John Oliver and a “doctor” “from” M.I.T. test out his marketing strategy.

Episode 20
Border Patrol
Aug 6, 201730m
TMDB rating 7.8TMDB
Donald Trump's plan to hire more Border Patrol agents could lead to more corruption and misconduct. If only their recruitment ads were designed to attract the most suitable applicants.

Episode 21
North Korea
Aug 13, 201730m
TMDB rating 7.8TMDB
As nuclear tensions continue to escalate between the United States and North Korea, John Oliver enlists "Weird Al" Yankovic to perform some accordion-based diplomacy.

Episode 22
Nuclear Waste
Aug 20, 201730m
TMDB rating 8.0TMDB
Nuclear waste poses a serious threat to public health if it's not stored in a safe place. John Oliver explains why the United States desperately needs to build a metaphorical toilet for all that waste.

Episode 23
Joe Arpaio
Sep 10, 201730m
TMDB rating 7.6TMDB
Donald Trump issued his first presidential pardon to the last person who should get one. John Oliver discusses the troubling record of former Arizona sheriff Joe Arpaio.

Episode 24
Corporate Consolidation
Sep 24, 201730m
TMDB rating 8.0TMDB
Big businesses are getting even bigger thanks to a rise in corporate mergers. John Oliver explains why that could make you want to physically destroy your cable box.

Episode 25
Forensic Science
Oct 1, 201730m
TMDB rating 8.0TMDB
Forensic science used in criminal trials can be surprisingly unscientific. Maybe a new television procedural could help change the public perception.

Episode 26
Confederacy
Oct 8, 201730m
TMDB rating 8.0TMDB
Confederate symbols are still celebrated despite the ugly history they symbolize. John Oliver suggests some representations of southern pride that involve less racism and more Stephen Colbert.

Episode 27
Equifax
Oct 15, 201730m
TMDB rating 7.7TMDB
John Oliver discusses the massive impact of the cybersecurity breach at Equifax and their massively misguided attempts to mitigate the damage.

Episode 28
Floods
Oct 29, 201730m
TMDB rating 8.0TMDB
John Oliver explains why our federal system for financing flood recovery perpetuates a pattern of destruction and why you should never offer a tortilla chip to a seagull.

Episode 29
Economic Development
Nov 5, 201730m
TMDB rating 7.8TMDB
State and local governments offer large financial incentives to attract employers to their part of the country. John Oliver explains what communities get, or often don't get, in return.

Episode 30
The Trump Presidency
Nov 12, 201730m
TMDB rating 8.2TMDB
One year after the presidential election, John Oliver discusses what we've learned so far and enlists our catheter cowboy to teach Donald Trump what he hasn't.