What would you do if you had to kiss someone you barely liked just to prove to your best friend that you had moved on from another man?
Would you go along with the plan, or would you admit that the whole idea was ridiculous?
Well, Olive Smith decides to go for it in The Love Hypothesis (2026), and what begins as an impulsive kiss quickly turns into a romantic situation neither she nor the professor involved can easily control.
Directed by Claire Scanlon, this romantic comedy stars Lili Reinhart as Olive Smith and Tom Bateman as Dr. Adam Carlsen. The film is based on the bestselling novel by Ali Hazelwood, which became popular among romance readers for its combination of academic rivalry, fake dating, and unexpected chemistry.
At first glance, the premise sounds familiar. A woman pretends to be in a relationship with a man she does not love, they spend more time together, feelings develop, and suddenly the arrangement becomes much more complicated than either person expected.
But sometimes, a familiar romantic-comedy formula can still work if the characters are interesting and the chemistry feels believable.
So, does The Love Hypothesis deliver a romance worth watching, or is it another predictable love story that relies on attractive actors and awkward romantic situations?
Let’s talk about it.
What Is The Love Hypothesis About?
Olive Smith is a PhD candidate who is focused on her academic future. She is intelligent, hardworking, and trying to make the right decisions about her career and personal life.
However, her love life is not exactly going according to plan.
Olive discovers that her best friend, Ahn, has feelings for Jeremy, a man Olive previously had a crush on. Rather than making things awkward by admitting that she still has feelings for Jeremy, Olive decides to convince Ahn that she has moved on.
Unfortunately, she chooses a rather unusual way to prove it.
Olive impulsively kisses Dr. Adam Carlsen, an intimidating professor known for his demanding personality and difficult attitude.
The kiss is supposed to solve a small problem. Instead, it creates a much bigger one.
Adam agrees to participate in a fake relationship with Olive, and the arrangement appears to benefit both of them. Olive wants to convince the people around her that she has moved on, while Adam has his own reasons for wanting the relationship to look genuine.
They establish boundaries and expectations, treating the relationship almost like an academic experiment.
There is just one problem: feelings do not always follow the rules people create for them.
As Olive and Adam spend more time together, they begin to discover things about each other that are not immediately obvious. The intimidating professor starts to reveal a more complicated side, while Olive finds herself questioning whether their relationship is still pretend.
What begins as a convenient arrangement gradually becomes an emotional gamble.
And that is where the real story begins.
Lili Reinhart as Olive Smith
Lili Reinhart carries much of the film as Olive, a character whose intelligence does not necessarily translate into confidence when it comes to romance.
One thing I appreciate about Olive is that she is not presented as someone who has everything figured out.
She knows what she wants academically, but relationships are another matter entirely. Like many people, she sometimes makes decisions based on what she thinks other people need from her rather than what she genuinely wants.
Her decision to kiss Adam is a perfect example.
Instead of having an honest conversation about her feelings, she creates a situation that requires even more explanations. She wants to simplify a complicated emotional problem, but her solution makes everything more complicated.
Honestly, that is something many people can relate to.
Sometimes, you do not need a complicated strategy to deal with a relationship problem. You simply need to tell the truth.
Of course, if everyone in a romantic comedy made sensible decisions, there would be no movie to watch.
Reinhart brings warmth and vulnerability to Olive. She makes the character’s awkwardness feel natural, especially when Olive begins to realise that her feelings for Adam may be changing.
The performance also helps the audience understand why Olive would find herself drawn to someone who initially appears difficult to approach.
She is not simply falling for a handsome man. She is discovering that the person she thought she understood may be very different from the person he actually is.
Tom Bateman as Dr. Adam Carlsen
Tom Bateman plays Dr. Adam Carlsen, the intimidating professor who becomes Olive’s pretend boyfriend.
Adam initially appears to fit the familiar romantic-comedy mould of the cold, demanding man who seems impossible to please.
He is serious, reserved, and not particularly interested in making himself popular with everyone around him.
For Olive, this creates an interesting challenge. She has to maintain a convincing relationship with someone whose personality seems almost designed to make social interactions difficult.
But the film gradually reveals that Adam is more complicated than his reputation suggests.
There is a difference between someone who is genuinely cruel and someone who has built emotional walls around themselves. The movie uses that distinction to create the romantic tension between the characters.
Bateman plays Adam with enough restraint to make his quieter moments effective. His character does not need to explain every emotion immediately, which allows the audience to watch Olive gradually discover what lies beneath his intimidating exterior.
However, the character will probably feel familiar to viewers who have watched several romance films.
We have seen the demanding boss, the emotionally guarded businessman, and the seemingly arrogant man who eventually reveals a softer side.
Adam is another version of that character type, although the academic setting gives his relationship with Olive a different flavour.
Whether that formula works for you will depend partly on how much you enjoy this particular style of romance.
Personally, I think the key is whether the relationship feels emotionally believable rather than simply following a list of familiar romantic tropes.
The Chemistry Between Olive and Adam
The relationship between Olive and Adam is the heart of The Love Hypothesis.
Their romance begins with an agreement, which means the characters have a reason to spend time together even when they might otherwise avoid each other.
This is one of the reasons fake-dating stories can be entertaining. The characters are forced to interact, learn about each other, and maintain the appearance of a relationship while trying to control their genuine feelings.
Every conversation has the potential to become awkward. Every public appearance creates another opportunity for misunderstandings. And every moment of unexpected affection makes it harder for them to remember that the relationship was supposed to be temporary.
Olive and Adam’s situation also creates a useful question: when does pretending to love someone become something real?
Is it the first time you worry about their feelings? Is it when you begin looking forward to seeing them? Or is it when you realise that the person you were pretending to love has become the person you want to be with?
The movie uses these questions to build its romantic tension.
However, fake-dating stories can become frustrating when the characters refuse to communicate. Sometimes, the audience can see the misunderstanding coming long before the characters recognise it themselves.
There is a point where romantic tension stops being exciting and starts becoming a communication problem.
Still, the setup gives Reinhart and Bateman opportunities to develop a relationship that moves beyond the original agreement.
Why the Academic Setting Works
One of the more distinctive aspects of the film is its academic setting.
Olive and Adam operate in a world of research, university politics, laboratory work, and professional expectations. Their lives are not completely separate from their romantic problems because their academic ambitions influence the decisions they make.
This gives the story more substance than a romance built entirely around two people meeting by chance.
Olive is trying to establish herself in a competitive academic environment. Adam has his own professional concerns, and those concerns help explain why a fake relationship might seem useful to him.
The setting also creates a contrast between the way scientists approach problems and the way people experience love.
In research, you can form a hypothesis, collect evidence, test your assumptions, and revise your conclusions.
Relationships are rarely so straightforward.
You can analyse someone’s behaviour, create rules, and convince yourself that you understand exactly what is happening. Then one unexpected conversation can leave you questioning everything.
Love does not always respond to logic, and having a brilliant mind does not guarantee that you will understand your own emotions.
That contrast is one of the most appealing ideas in the film.
Olive may be pursuing a PhD, but she cannot simply run an experiment to determine whether Adam is the right person for her.
At some point, she has to stop analysing the situation and decide what she is willing to risk.
Is The Love Hypothesis Funny?
The movie is primarily a romantic comedy, so the humour plays an important role in keeping the story from becoming too serious.
Much of the comedy comes from the awkwardness of Olive and Adam’s arrangement. They have to convince other people that they are in love while privately trying to maintain control over a relationship that was never supposed to be genuine.
This creates opportunities for uncomfortable conversations, staged romantic moments, and misunderstandings.
The contrast between Olive’s more approachable personality and Adam’s intimidating reputation also provides some entertaining moments.
However, the film’s humour is not always as memorable as its romantic setup.
Some of the situations follow familiar romantic-comedy patterns, and viewers who have watched many fake-dating films may find certain developments predictable.
That is not necessarily a deal-breaker. Romantic comedies do not always need shocking plot twists to be enjoyable.
Sometimes, you simply want to watch two people gradually fall in love, laugh at their mistakes, and hope they eventually stop making excuses for why they cannot be together.
The more important question is whether the humour supports the relationship rather than distracting from it.
For the most part, the movie’s appeal comes from watching Olive and Adam navigate their changing feelings rather than from any single joke.
What Does the Movie Teach Us About Love?
One of the main ideas behind The Love Hypothesis is that love cannot always be controlled by rules and expectations.
Olive enters the arrangement believing that she can manage the situation. She has a reason for pretending to be in a relationship, and she assumes that everything will remain under control.
But emotions are not contracts.
You cannot always decide when you will develop feelings for someone. You cannot guarantee that another person will feel the same way, and you cannot protect yourself from every possible disappointment.
Sometimes, the more you try to control a situation, the more complicated it becomes.
The movie also explores the importance of seeing people beyond their public reputations.
Adam appears intimidating, but Olive gradually discovers that there is more to him than his professional image. In the same way, people may form opinions about Olive without fully understanding her motivations or insecurities.
This is a useful reminder that first impressions are not always accurate.
However, there is another lesson worth considering: understanding someone does not mean ignoring behaviour that hurts you.
Romantic stories sometimes encourage audiences to believe that a difficult person simply needs the right partner to become loving and emotionally available. Real relationships are more complicated than that.
A healthy relationship requires effort, honesty, respect, and a willingness to communicate. It should not depend entirely on one person trying to decode the other person’s behaviour.
Love can encourage people to grow, but it should not become an excuse for tolerating endless confusion.
The Film’s Weaknesses
Despite its appealing premise, The Love Hypothesis is not entirely successful in every area.
The biggest challenge is its reliance on familiar romantic-comedy conventions.
The fake relationship, the emotionally guarded professor, the misunderstandings, and the gradual development of feelings are all elements audiences have encountered before.
Using familiar tropes is not automatically a problem. The issue is whether a film brings something fresh to them.
At times, the story feels more interested in moving Olive and Adam towards the expected romantic conclusion than in examining every stage of their relationship with equal depth.
Some supporting characters also function primarily to move the plot forward rather than feeling fully developed in their own right.
The academic setting offers opportunities to examine ambition, workplace pressure, and the difficulty of balancing personal relationships with professional goals. I would have welcomed a little more attention to those issues.
Still, the film has enough charm to remain watchable, particularly for audiences who enjoy romance stories centred on two people who insist they are not falling in love.
Of course, if you are the kind of viewer who prefers original romantic stories with unpredictable developments, you may find the film too familiar.
Final Verdict
The Love Hypothesis (2026) is a charming romantic comedy built around a familiar but effective premise: two people enter a fake relationship for practical reasons and gradually discover that their feelings are becoming real.
Lili Reinhart brings warmth and vulnerability to Olive Smith, while Tom Bateman gives Adam Carlsen the reserved personality needed to create romantic tension.
The academic setting adds an interesting dimension to the story, particularly because it contrasts the scientific desire to test and control things with the unpredictable nature of human emotions.
The movie’s main weakness is its reliance on familiar romantic-comedy tropes. Some developments are predictable, and the supporting characters could have been more fully developed.
Nevertheless, viewers who enjoy fake-dating romances, awkward chemistry, and emotionally guarded characters may find plenty to appreciate.
My verdict: 7/10.
It is a good choice for a relaxed movie night, especially if you enjoy romance stories in which two people begin with a plan and slowly discover that their hearts have other ideas.
The biggest lesson I take from the movie is that love cannot always be approached like a scientific experiment. You can analyse every conversation, establish rules, and try to predict the outcome, but relationships require more than a clever hypothesis.
Sometimes, you have to be honest about what you feel and accept that taking an emotional risk is part of loving someone.
And if you ever decide to fake a relationship to solve a problem, remember Olive’s experience: make sure you understand the consequences before you start kissing people to prove a point.
Because you might end up solving one problem and creating an entirely different one.
James
