Joker: Folie à Deux trailer breakdown – is it a musical, who is Lady Gaga playing and your biggest questions answered

You’ve got questions and we’ve got answers

When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works.

Possible spoilers follow forJoker: Folie à Deux.

The first trailer forJoker: Folie à Deux, one of 2024’s most anticipated new movies,has finally been unleashed on the world, and it’s as beautifully unsettling as we’d expected it to be.

Released online after its worldwide debut at Warner Bros. Pictures' 2024 CinemaCon presentation, the teaser gives us our first official look at the sequel to 2019’s billion-dollar makingJoker. And, while theDCElseworlds movie’s first trailer doesn’t give too much away about its plot – it’s only a teaser, after all – there’s enough we can glean from its footage to answer the most pressing questions you have about the follow-up to one of thebest superhero movies(that’s subjective, mind you) ever made.

Before we provide answers to your queries, take a look at the Todd Phillips-directed film, which stars Lady Gaga alongside the returning Joaquin Phoenix, below:

Is Joker 2 going to be a musical?

Is Joker 2 going to be a musical?

That’s the biggest question on everyone’s lips after the release ofFolie à Deux’s first teaser. In recent months, fans have speculated thatJoker 2would be a musical, owing to the fact that Lady Gaga (more on her later) would co-star in it and that a recentVarietyarticle suggested its soundtrack would “reinterpret” 15 classic songs, includingThat’s Entertainmentfrom the 1953 musicalThe Band Wagon.

So, isJoker: Folie à Deuxa full-blown musical? In short, no. Speaking during Warner Bros' CinemaCon panel, director Todd Phillips said (perEntertainment Weekly): “We never really talked about it like that [being a musical], but I like to say it’s a film where music is an essential element”. If you were expecting an unhinged version ofLa La Land, then, you might want to rein in your expectations.

Who is Lady Gaga playing in Joker: Folie à Deux?

Who is Lady Gaga playing in Joker: Folie à Deux?

She’s playing someone that fans – comic book aficionados and otherwise – know very well: Harleen Quinzel, aka Harley Quinn.

Get the best Black Friday deals direct to your inbox, plus news, reviews, and more.

Sign up to be the first to know about unmissable Black Friday deals on top tech, plus get all your favorite TechRadar content.

However, the infamous Clown Princess of Crime’s origin story has been altered for this film. Indeed, Lady Gaga’s Quinzel won’t start out as a psychiatrist who becomes infatuated with Phoenix’s Arthur Fleck/Joker and eventually joins his cause to bring chaos to Gotham City. Instead, Quinzel will be one of Fleck’s fellow inmates at Arkahm Asylum.

The trailer suggests that the pair will fall in love and get embroiled in all kinds of shenanigans inFolie à Deux, but is it all a ruse? We know Fleck is an unreliable narrator/untrustworthy protagonist who lives a life of illusion – he proved as much in 2019’sJokerwith his made-up relationship with Zazie Beetz’s Sophie among other other fantasy-based scenarios. It’ll be interesting to see, then, if all is as it appears when it comes to his burgeoning romance with Quinzel asJoker 2’s story plays out.

What does Folie à Deux mean?

It’s French for “folly of two”, which is an apt decription for Fleck and Quinzel’s likely tragic (we’re speculating here, FYI) relationship. It’s a term that’s also used in psychology circles to characterize a shared delusional disorder, which typically sees hallucinations passed between two individuals, which Fleck and Quinzel are sure to engage in throughoutJoker 2’s runtime.

What song is used in Joker: Folie à Deux’s trailer?

That’ll be a cover of Jackie DeShannon’s ‘What The World Needs Is Love’, which feels like an apt choice for a movie whose dual protagonists – Phoenix’s Fleck and Lady Gaga’s Quinzel – have been starved of true affection throughout their lives. It’s why they’ll likely be drawn to one another inJoker 2as these two emotionally and psychological damaged individuals seek comfort in a kindred spirit.

Who else is part of Joker 2’s cast?

So far, Warner Bros. has only confirmed that Phoenix and Lady Gaga will appear in the film. However,Joker 2’s first trailer also reveals that Steve Coogan – best known as satirized media personality Alan Partridge – will play a supporting role as Fleck’s new psychiatrist. We see him chatting to Fleck on a couple of occasions in the teaser, but we don’t know the identity of his character just yet.

As for other actors who are expected to appear – again, Warner Bros. hasn’t confirmed any of these individuals will feature –The Hollywood Reportersuggests Brendan Gleeson (The Banshees of Inisherin), Catherine Keener (Get Out), and Jacob Lofland (The Maze Runner) are part of the film’s roster.Deadlinehas also claimed that Harry Lawtey (Industry) will show up and that Beetz might reprise her role as Sophie from the 2019 original.

When is Joker: Folie à Deux’s release date?

Joker: Folie à Deuxwill launch exclusively in theaters worldwide on October 4, 2024. Funnily enough, as long as it keeps that release date, it’ll be five years to the date sinceJokermade its theatrical debut, before it went on to make over $1 billion globally and land multiple prizes on the 2020 awards circuit.

Is Joker 2 part of James Gunn’s DC Cinematic Universe?

No – well, it’s not part of theDCU Chapter Onelineup, anyway. As we mentioned earlier,Joker2 falls under the DC Elseworlds banner. Essentially, it’ll be part of a collection of films and TV shows that take place in alternate universes that exist independent of James Gunn and Peter Safran’sDCU.

Another example of DC projects that’ll be part of the Elseworlds brand is Matt Reeves’The Batmanuniverse. It’ll get its first spinoff later this year withThe Penguin, a limited series that’ll air onMax(US), Sky Atlantic (UK), and Foxtel (Australia). Then, in October 2026,The Batman Part IIwill fly into theaters.

We don’t know if other DC Elseworlds productions are in the works, but there’s plenty of movement on the DCU Chapter One front.James Gunn’sSupermanmovieis currently being filmed, while production is expected to ramp up onPeacemakerseason 2 andSupergirl: Woman of Tomorrowbefore 2024 ends. The DCU’s first official project – an R-rated animated show calledCreature Commandos– is also set to debut sometime this year.

You might also like

As TechRadar’s senior entertainment reporter, Tom covers all of the latest movies, TV shows, and streaming service news that you need to know about. You’ll regularly find him writing about the Marvel Cinematic Universe, Star Wars, Netflix, Prime Video, Disney Plus, and many other topics of interest.

An NCTJ-accredited journalist, Tom also writes reviews, analytical articles, opinion pieces, and interview-led features on the biggest franchises, actors, directors and other industry leaders. You may see his quotes pop up in the odd official Marvel Studios video, too, such as thisMoon Knight TV spot.

Away from work, Tom can be found checking out the latest video games, immersing himself in his favorite sporting pastime of football, reading the many unread books on his shelf, staying fit at the gym, and petting every dog he comes across.

Got a scoop, interesting story, or an intriguing angle on the latest news in entertainment? Feel free to drop him a line.

How to watch Wolf Hall: The Mirror and the Light FREE online from anywhere

Red One isn’t perfect but it proves we need more action-packed Christmas movies

Phishing attacks surge in 2024 as cybercriminals adopt AI tools and multi-channel tactics