10 Documentaries That Actually Made a Difference

A scene from Errol Morris's The Thin Blue Line (1988).
A scene from Errol Morris's The Thin Blue Line (1988).
The Criterion Collection

Lots of documentaries spark a conversation, whether it’s about social justice or climate change. But all too often, that discussion fades away after a month or two of passionate debate. These 10 films didn’t just get people talking—they spurred court appeals, policy revisions, and even fast-food menu changes. Here’s how each of them made a real, tangible impact that's still being felt today.

1. Titicut Follies (1967)

For nearly a quarter of a century, Frederick Wiseman’s unsettling 1967 documentary on the mistreatment of patients at Massachusetts's Bridgewater State Hospital for the criminally insane was banned—supposedly in the interest of those patients' right to privacy. Even though only a limited number of people saw the film between 1967 and 1991, it’s still credited with spurring the closure or reform of several major psychiatric hospitals. Plus, if Wiseman is to be believed, Bridgewater began using Titicut Follies as a training tool for employees on what not to do at work.

2. The Thin Blue Line (1988)

Errol Morris tore into the evidence and testimony against Randall Dale Adams, a death row inmate accused of murdering a police officer, in this 1988 true crime documentary. His counter-argument was so convincing that it helped overturn Adams’s conviction, just days before he was set to be killed by lethal injection.

3. Bowling for Columbine (2002)

After Michael Moore confronted Kmart executives over their sale of firearms and ammunition, the company announced it would stop selling bullets in all of its stores. The chain of events unfolds in Moore’s Oscar-winning documentary, which explores the causes of mass shootings and America’s broader relationship with guns.

4. Super Size Me (2004)

Less than two months after Morgan Spurlock’s documentary Super Size Me premiered at the Sundance Film Festival, McDonald’s announced the end of “super-sizing.” The fast food corporation claimed the decision had nothing to do with Spurlock’s grotesque Big Mac binging, but considering the rapid timeline, no one really believed Mickey D’s.

5. The Cove (2009)

Some reports question how much The Cove actually impacted dolphin hunting in the Japanese city of Taiji. The practice is still going on today, but the number of dolphins captured nationwide has definitely dropped, from 23,000 in 2009 to less than 6000 in 2015. The World Association of Zoos and Aquariums also suspended its Japanese branch last spring for accepting dolphins acquired in the Taiji hunt; this move forced the branch to formally ban members from buying or exporting any dolphins from Taiji drive fisheries.

6. PARADISE LOST TRILOGY (1996-2011)

The Paradise Lost trilogy didn’t just bring widespread attention to the West Memphis Three murder case, it also earned the defendants crucial celebrity support. Johnny Depp, Peter Jackson, and Eddie Vedder personally donated millions of dollars to help Damien Echols, Jason Baldwin, and Jessie Misskelley, Jr. appeal their conviction. And it worked. The three men were released in 2011, after serving more than 18 years in prison.

7. Gasland (2010)

An academic study found that Josh Fox’s Oscar-nominated documentary on fracking led to greater online searching and social media chatter, increased media coverage, and local anti-fracking mobilization. Guess all those critics who compared it to Silent Spring had a point.

8. Inside Job (2010)

Two Columbia University staffers appeared in this exposé of the 2008 financial crisis: Economist/professor Frederic Mishkin and Business School dean Glenn Hubbard. Both men were less than transparent about their professional connections to the finance world. The film reveals that Mishkin wrote a paper about Iceland’s economy without disclosing the $124,000 he’d received from the country’s chamber of commerce. Hubbard, meanwhile, grew combative when questioned about his many consulting clients. A few months after Inside Job’s release, Columbia released much stricter disclosure rules for faculty who work with Wall Street, and the economics department chair credited the movie (which won the Oscar for Best Documentary Feature in 2011) as a driving force.

9. THE INVISIBLE WAR (2012)

Kirby Dick’s The Invisible War offers a harrowing look at the way rape cases in the U.S. military are mishandled. Mere days after watching it, Secretary of Defense Leon Panetta announced a policy change in the way these crimes are investigated. This was before the documentary was even released. After its debut, one of the generals featured in the film was replaced, politicians like Kirsten Gillibrand proposed even more radical policy changes, and the Pentagon introduced two new programs to “change the culture” surrounding rape allegations.

10. Blackfish (2013)

Gabriela Cowperthwaite’s 2013 documentary about captive orcas quickly proved to be bad business for SeaWorld. Bands ranging from The Beach Boys to Heart swiftly canceled shows at SeaWorld and Busch Gardens Tampa (which SeaWorld Parks & Entertainment owns). Attendance and revenue dropped. Southwest Airlines ended its 26-year business partnership with the company. The House of Representatives got involved. Then finally, SeaWorld’s new CEO announced the park would end its orca breeding program and modify all orca performances, so the whales would no longer be forced to vamp for audiences. Instead, they’ll simply swim and communicate with each other, just like they would in the ocean.

How Much Are You Spending on Streaming Services? This Handy Calculator Can Tell You

LightFieldStudios/iStock via Getty Images
LightFieldStudios/iStock via Getty Images

With the recent debut of both Disney+ and Apple TV+, not to mention upcoming launches for HBO Max, NBC’s Peacock, and more, streaming services are officially coming for cable television’s throne—and might sneakily empty your bank account while they're at it.

While a monthly fee of $10 to $15 seems easy enough to justify if you’re willing to sacrifice a burrito bowl or fancy cocktail once a month, the little voice in the back of your head is probably whispering, “but it still adds up.” To find out just how much, MarketWatch created a calculator that will not only tell you how much you’re spending on streaming services every month; it’ll also add up the lifetime cost of all those entertainment expenses.

The calculator covers Netflix, CBS All Access, Hulu, Amazon Prime, Sling TV, Disney+, Apple TV+, and YouTube TV, and it also includes a whole host of add-ons that you might not even have realized were available. Through Amazon Prime, for example, you can subscribe to HBO, Showtime, and other premium channels—but there are also more niche options like Hallmark Movies Now and NickHits (with iCarly, The Fairly OddParents, and other Nickelodeon classics).

As you check off services and add-ons, you’ll see your monthly bill on the right side of the total box, and the lifetime cost—which accounts for 50 years of streaming, adjusted for inflation—will balloon before your eyes on the left side. Below that, there’s an even larger number labeled as the lifetime “true” cost, which estimates how much you would’ve made if you had invested that money instead.

For example: If you sign up for basic monthly subscriptions to Netflix and Disney+ for $9 and $7, respectively, your lifetime cost totals around $16,200. However, if you had opted to invest that money, the 50-year prediction sees you walking away with almost $74,000.

Having said that, it’s understandably hard to look that far into the future, especially when Disney+ is tempting you with the Lizzie McGuire series, Star Wars spinoff The Mandalorian, and practically every beloved animated Disney movie from your childhood.

[h/t MarketWatch]

Hallmark Released Some Adorable Harry Potter Ornaments—Just In Time for Christmas

Amazon
Amazon

Even if you never received your letter of acceptance to Hogwarts on your 11th birthday, you can still add some magic to your Christmas tree this year with some Harry Potter Christmas ornaments from Hallmark. These pieces have more of a minimalist style than Hallmark's other Potter releases, which are modeled to look identical to the characters' movie counterparts. But with that simplicity comes a unique charm that is sure to be popular with Potterheads.

Shoppers can look for seven different ornaments, which include Harry, Ron Weasley, and Hermione Granger in mid-flight, as well as Hedwig, the Sorting Hat, Dobby, and the Hogwarts Crest. Each one comes with a hanger, so is ready to be put on your Christmas tree as soon as its out of the packaging. You can find each one for $9 on Amazon—though be forewarned that Harry is currently out of stock (but you can find an equally adorable replacement Potter for $8).

If you can’t get enough wizarding gifts this holiday season, then check out our Harry Potter gift guide, which includes everything from magical cookbooks to chess sets.

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