Blockers is a movie about parents trying to stop their teenage daughters from having sex on prom night. It is also a movie about the distance between what grown-ups think teenagers are doing and what teenagers are actually doing. That tension is the engine of the film, and it drives the entire 102-minute runtime.
Kay Cannon directs from a script by Brian and Jim Kehoe, and the result is a comedy that leans into absurdity while staying grounded in real human instincts. The tagline sums it up: “Teens out to have fun. Parents out to stop it.” The film follows three parents — Lisa, Mitchell and Hunter — as they launch a covert one-night operation to prevent their daughters from losing their virginity. What starts as a simple race to catch the girls turns into a full-on chase across a small town, complete with misread texts, confused bystanders and a climactic confrontation at a lake house.
Trailer, via Universal Pictures.
Julie, Kayla and Sam
The daughters are Julie, Kayla and Sam. Each has her own reason for wanting to cross the line, and each gets a distinct arc within the larger plot.
Julie is the straight arrow. She loves Austin, her boyfriend, and wants to seal their relationship with a physical commitment. Her mother, Lisa, is a single parent who has watched her daughter grow up and now faces the prospect of her leaving childhood behind. The film spends time establishing the bond between mother and daughter, which makes the stakes feel personal rather than abstract.
Kayla is the wildcard. She is Mitchell’s daughter, and her approach to the whole thing is casual. She plans to lose her virginity with her lab partner, Connor, in a way that feels spontaneous rather than planned. Mitchell is headstrong and protective, and his determination to stop Kayla comes from a place of genuine fear for her safety.
Sam is the outlier. She is a closeted lesbian who is not sure about her feelings, and she agrees to go to prom with Chad, a boy she barely knows, to keep up appearances. Her father, Hunter, is an absentee divorced father who has spent years absent from her life. The film uses Sam’s storyline to explore the pressure teenagers feel to conform, even when it feels wrong.
Lisa, Mitchell and Hunter
The parents are the ones carrying the emotional weight of the film. Lisa, Mitchell and Hunter each have their own flaws and their own fears, and the movie treats those fears with a mix of humor and genuine feeling.
Lisa is played by Leslie Mann, and her performance anchors the film. She is a single mother who has raised her daughter alone, and the idea of her daughter losing her virginity triggers a mix of pride and panic. Mann plays the panic well, but she also finds moments of tenderness in Lisa’s interactions with Julie. The pre-party scene, where Lisa hosts a gathering for both parents and teenagers, shows the warmth of her family life alongside the anxiety of what is about to happen.
Mitchell is played by John Cena, and he brings a physical presence to the role that serves the comedy well. He is a man who believes he can solve problems through sheer force of will, and the film plays that up for laughs. His determination to stop Kayla is so strong that he is willing to push past everyone else to get to her. Cena’s timing is sharp, and he delivers the kind of deadpan lines that land perfectly in this context.
Hunter is played by Ike Barinholtz, and his character is the most complicated of the three. He is an absentee father who has missed most of his daughter’s life, and his attempt to stop Sam from having sex is partly an effort to reconnect with her. Barinholtz plays the confusion and guilt in Hunter’s face, making him feel like a real person rather than a cartoon villain. When he sees Sam force herself to kiss Chad, his resolve hardens, and the film captures the moment with a quiet sincerity that cuts through the chaos around it.
The Chase Across Town
The second half of Blockers is a chase sequence that sends the parents careening through a small town. They follow a trail of clues that leads them from Austin’s house to a lake house, with stops along the way that involve Rudy, the overeager limo driver, and Ron and Cathy, the parents of Austin.
The chase is the most purely comedic stretch of the film, and it works because the stakes are clear and the characters are committed. Lisa, Mitchell and Hunter each react to the situation in their own way, and the differences between them create friction that fuels the humor. There is a running gag about Mitchell’s inability to read the directions, which is a small detail that pays off in the final stretch.
The climax at the lake house brings everything together. The parents arrive just as the partygoers are dispersing to avoid the police, and the chase ends with a scramble that involves Marcie, Mitchell’s wife, who holds the address to the lake house but refuses to give it up. The film uses this moment to show that the parents are not just chasing their daughters; they are also fighting each other. Lisa and Mitchell want to stop the girls, while Marcie wants to let Kayla make her own decision.
The Performances Carry It
The cast is strong across the board. Kathryn Newton as Julie, Geraldine Viswanathan as Kayla and Gideon Adlon as Sam all bring their own energy to their roles. Kathryn Newton plays Julie with a sense of wonder that makes her desire to lose her virginity feel natural rather than shocking. Geraldine Viswanathan plays Kayla with a cool detachment that fits her casual attitude toward the whole thing. Gideon Adlon plays Sam with a nervous energy that conveys her internal struggle, especially in the scenes where she is forced to perform a kiss with Chad.
The supporting cast is equally solid. Hannibal Buress plays Frank, Sam’s stepfather, and June Diane Raphael plays Brenda, Sam’s mother and Hunter’s ex-wife. Both bring a grounded quality to their characters, even when the plot around them grows chaotic. Jimmy Bellinger plays Chad, Sam’s prom date, and Miles Robbins plays Connor, Kayla’s prom date. Both actors play their parts without overreaching, letting the situations around them drive the comedy.
The film also uses a few younger versions of the characters, played by Anniston Almond as young Julie, Aubrey Michele Katz as young Sam, Noor Anna Maher as young Kayla and Madeline Paris Erwin as young Kayla. These younger versions appear in flashbacks that show how the three girls became friends, starting from their first day of kindergarten when Lisa watched Julie befriend Kayla and Sam.
Where It Falls Short
Not every element of Blockers lands. Some of the jokes rely too heavily on the premise of parents misunderstanding their children, and the film occasionally loses focus on its central theme.
The pacing in the middle section slows down slightly, and there are stretches where the chase loses some of its momentum. The film also touches on the issue of consent through Sam’s storyline, but it does not fully commit to exploring the complexity of that issue. Instead, it uses the subject as a way to set up a dramatic moment for Hunter rather than a serious exploration of the topic.
Comparing the Three Daughters
Each daughter approaches the prom night pact from a different angle, and the film uses that variety to keep the story from becoming repetitive.
| Character | Role | Performance |
|---|---|---|
| Julie | Straightforward daughter, Lisa’s daughter | Kathryn Newton, warm and curious |
| Kayla | Casual daughter, Mitchell’s daughter | Geraldine Viswanathan, detached and funny |
| Sam | Closeted daughter, Hunter’s daughter | Gideon Adlon, nervous and honest |
The Verdict on Blockers
Blockers is a comedy that works best when it stays focused on the characters rather than the premise. The chase across town is the film’s high point, and the performances by the lead actors carry it through its weaker stretches.
The film’s intelligence and empathy are not often found in comedies about teenage sexuality, and that is a compliment. It treats the subject with respect even as it finds humor in the absurdity of the situation. The tagline promises a clash between teens and parents, and the film delivers on that promise, balancing the chaos of the chase with the quiet humanity of the relationships at its core.
Blockers is a solid, entertaining comedy that earns its reputation as a smart entry in the genre. It is not a masterpiece, but it is a film that knows what it wants to do and mostly succeeds at doing it. The chase across town is a highlight, and the performances by Leslie Mann, John Cena and Ike Barinholtz are uniformly strong.
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