Skip to main content

Like Netflix’s hit series 3 Body Problem? Then watch these three underrated sci-fi shows now

The cast of 3 Body Problem.
Netflix

It took the better part of four years for Netflix was able to bring Liu Cixin’s sci-fi novel The Three-Body Problem to life. The 3 Body Problem series was announced in September 2020 as the first post-Game of Thrones project for David Benioff and D. B. Weiss, who co-created the new show with Alexander Woo. Now that 3 Body Problem has finally arrived, it’s already near the top of the most popular shows on Netflix.

Anyone with the time to watch all eight episodes of 3 Body Problem doesn’t have to worry about spoilers. But for the benefit of those who haven’t yet, we’ll refrain from ruining the story for you. It’s enough to say that aliens are real in this world, and humanity has to deal with the implications of what that means for their collective future.

Once you’ve finished the first season of 3 Body Problem, we’ve picked out the next three sci-fi shows that you should watch. All three of our picks have some elements in common with 3 Body Problem, and the first show is also streaming exclusively on Netflix.

The Signal (2024)

Peri Baumeister in The Signal.
Netflix

There are a lot of similarities between 3 Body Problem and The Signal, which beat the former to Netflix by a few weeks. But unlike 3 Body Problem, The Signal is already a complete story. The show revolves around Sven (Florian David Fitz) and his daughter, Charlie (Yuna Bennett), both of whom are grieving over the apparent death of Seven’s wife and Charlie’s mother, Paula (Peri Baumeister).

Paula was an astronaut on the International Space Station who may have stumbled upon definitive proof of extraterrestrial life. To silence and discredit Paula, someone crashed her plane and blamed her for the incident. Before that happened, Paula sent a message to her family with clues to help them unravel the truth. However, Sven and Charlie soon become targets themselves as they try to discover what Paula really found in space.

Watch The Signal on Netflix.

Invasion (2021-present)

Sam Neill in Invasion.
Apple TV+

Invasion really takes its time to get going, putting the “slow” in “slow burn.” Even when binge-watching it, some viewers’ patience may be tested, but stick with it. The reason why this show works is that it takes the time to introduce the large ensemble cast of characters, including Aneesha Malik (Golshifteh Farahani), Trevante Cole (Shamier Anderson), Mitsuki Yamato (Shioli Kutsuna), and Caspar Morrow (Billy Barratt).

For the most part, the story is about the ordinary people who react to the unfolding invasion even before they fully realize what’s happening. By season 2, the world is in a full-blown battle for survival between the humans and aliens. And thankfully, a third season has already been confirmed.

Watch Invasion on Apple TV+.

Colony (2016-2018)

The cast of Colony.
Universal Cable Productions

Colony mixes things up by taking place after an alien invasion has already left humanity subjugated under the invaders’ rule. Lost‘s Josh Holloway and The Walking Dead‘s Sarah Wayne Callies co-star in the series as Will and Katie Bowman, the two characters at the heart of the show. Will is an FBI special agent who is blackmailed by the alien’s human collaborators into joining their forces in order to eliminate the remaining resistance fighters.

What Will doesn’t know is that his wife, Katie, is an important figure in the Resistance. In the occupied city of Los Angeles, Will and Katie will have to come to terms with their actions and work together to protect their family. Getting rid of the aliens is a larger problem, and it may prove to be a hopeless battle. But it’s a battle that has to be fought.

Watch Colony on The Roku Channel.

Blair Marnell
Blair Marnell has been an entertainment journalist for over 15 years. His bylines have appeared in Wizard Magazine, Geek…
Like Netflix’s hit series Dead Boy Detectives? Then watch these 3 shows right now
Two boys sit in an office in Dead Boy Detectives.

The task of finding another show to watch based on a show you just enjoyed watching can be more difficult than you might think. Streaming algorithms can be effective for some things, but definitely not for everything, and there's no guarantee that whatever you liked about one show will actually make an appearance in another.

If, for example, you were really into Netflix's Dead Boy Detectives, which follows two young ghosts as they solve crimes along with a clairvoyant, you may like it for any number of reasons, from its sense of humor to its flirtations with the afterlife. If you're looking for another show that offers something similar, then we've carefully curated three that should fit the bill and may have flown under your radar.
The Umbrella Academy (2019-2024)
The Umbrella Academy: Season 4 | Final Season | Netflix

Read more
If you like The Sopranos, watch these three great modern TV shows now
The cast of The Sopranos.

A quartercentury after it first premiered, The Sopranos retains a remarkably strong foothold over the television landscape. The show shaped what's become known as antihero TV, and it remains one of the very best shows of its kind to ever air. We're no longer in the Golden Age of TV, but there are still plenty of modern shows that owe at least a small debt to what The Sopranos was able to pull off.

While none of these series is exactly like The Sopranos, we've gathered three great shows that have something in common with that show. Whether you're just finishing up your first watch or have seen the show hundreds of times, these shows may help to fill the hole that it leaves behind.
Better Call Saul (2015-2022)
Official Season 6 Trailer | Better Call Saul

Read more
This underrated 2019 action movie is a big hit on Netflix now. Here’s why you need to watch it
Sasha Luss in Anna.

If it seems like there's an unexpected champion on top of the list of Netflix's most popular movies every week, that's because there often is. There's always at least one film that comes out of nowhere and blows away the competition from both the major studios and Netflix itself. This week, that movie is Anna, a 2019 action thriller from writer/director Luc Besson that bombed during its initial run in theaters. But when has that ever stopped Netflix users from embracing a flick?

One of the big reasons why Anna failed to connect with audiences the first time is that Lionsgate dropped Anna in theaters with little fanfare, so it wasn't surprising when people simply didn't show up to see it. Now that the film is enjoying a surge of popularity, it's time to go over the four reasons why you should watch Anna on Netflix.
It's La Femme Nikita 2.0

Read more