Best Thriller Series to Watch Now

Published On

August 28, 2025

Suspense – it’s a powerful tool. It’s what the best thriller series offer us as they create tension from the very first scene and keep us on the edge of our seats. They’re almost like psychological puzzles that challenge you to predict what will happen next – you’ve got great taste if you enjoy this genre! But with hundreds of series available, finding a show that truly grips you can be a difficult choice.

That’s where we come in. This guide brings you a credible, expert-curated list of the top 20 thriller series to watch right now. Our selection includes everything from tense crime thrillers to mind-bending psychological thrillers. Each show has been ranked by public sentiment and what’s currently trending.

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We are absolutely transparent about how we curate our guides, and we’re pleased to say that this definitive list of the best thriller series isn’t based on a single critic’s opinion. What it instead does is to rank what’s trending on streaming platforms and what the audience is saying, and as we check out the public opinions on social media and online, across Australia, we ensure our recommendations genuinely reflect the series everyone is enthralled by.

We break our lists down to give you all the information you need at a glance. So, as you read, you will find the title, synopsis, director, cast, and runtime. But beyond this, we reveal the streaming service that’s showing these series and each series’ sub-genre, from crime to psychological thrillers, to help you find a series that’s exactly what you’re looking for.

1
Rank: #2
1
Rank: #2
2
Rank: #4
2
Rank: #4
3
Rank: #5
3
Rank: #5
4
Rank: #7
4
Rank: #7
5
Rank: #11
5
Rank: #11
6
Rank: #12
6
Rank: #12
7
Rank: #13
7
Rank: #13
8
Rank: #18
8
Rank: #18
9
Rank: #26
9
Rank: #26
10
Rank: #28
10
Rank: #28
11
Rank: #29
11
Rank: #29
12
Rank: #30
12
Rank: #30
13
Rank: #31
13
Rank: #31
14
Rank: #35
14
Rank: #35
15
Rank: #40
15
Rank: #40
16
Rank: #45
16
Rank: #45
17
Rank: #47
17
Rank: #47
18
Rank: #48
18
Rank: #48
19
Rank: #52
19
Rank: #52
20
Rank: #55
20
Rank: #55

Looking for something else? Find it here.

What’s the difference between a thriller series and a mystery series?

There’s some overlap here, but the main difference is that mystery series are all about solving a puzzle that has already happened, which might be a crime, while thriller series focus on the tension and suspense of an impending danger. What unfolds in thriller series is a story about a protagonist’s survival and what might happen next.

Are all of these shows available to stream in Australia?

We know – you definitely don’t want the disappointment of finding a thriller series and discovering it’s unavailable, and that’s why we have checked every thriller series to confirm they’re available on a major Australian streaming service. All that’s left is to pick any title from our guide and start your binge without any hassle.

What’s the best show in the thriller series genre for a beginner?

Never seen a thriller series before? No worries, you can begin with the psychological or crime thriller sub-genres to start your viewing experience. Compelling characters and a clear central mystery story, plus a strong build of tension – this will all keep you on the edge of your seat in these sub-genres. That’s why they’re are a good entry point to start getting comfortable with the suspense.

Why are psychological thrillers so popular?

If you’re wondering why psychological thrillers are so popular – that’s because they are incredibly engaging, going beyond action to explore the complex mind of an unreliable narrator or to resolve a complex web of deceit. Some might even make you question what is real in the series! Gripping and thought-provoking, they keep you guessing until the very end.

What if I don’t have a lot of time to binge-watch a long series?

A great choice for a weekend binge, plenty of these TV series have shorter seasons, but where can you get this information? We advise first looking at the runtime to fit the series into your schedule. It’s available for each show in our guide, so you can use it to rule out some of the longer series and instead experience an epic story without a huge time commitment.

What are the themes of political thrillers?

These awesome series build suspense around political intrigue and power plays – and they often centre on politically themed conspiracies. They often feature high stakes tension, as the fate of a country or powerful organisation can be at risk. But they also intermix the actions of a hero with the actions of a villain to keep us on our toes.

Why didn’t my favourite show make the list?

The world of thriller series is vast, so we couldn’t include every single incredible show. Our ranking is based on public sentiment and what’s currently trending, not just personal opinions. It’s an objective look at what viewers are loving right now. We’re confident you’ll find a new favourite here.

Will this list be updated with new shows?

The world of streaming changes quickly, and so does what people are watching. This list will be updated to reflect what’s currently trending and what new shows are generating a buzz. We will keep this guide fresh to ensure you always have a truly great binge-watch option.

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