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Movies Like 18 Months

After experiencing 18 Months, will enjoy these picks that questions the purpose and weight of our choices while grounding the story in targets the intellect with complex, multi-layered ideas. Carefully balances character depth with narrative flow makes this a solid addition to your watchlist.

Mood Breakdown
Runtime Cluster

Standard feature-length experiences.

Viewer Fit

Best for fans of who appreciate concise storytelling.

Top Picks

Instant Family
7.5

Instant Family

2018

When Pete and Ellie decide to start a family, they stumble into the world of foster care adoption. They hope to take in one small child but when they meet three siblings, including a rebellious 15 year old girl, they find themselves speeding from zero to three kids overnight.

Any Day Now
7.0

Any Day Now

2012

In the late 1970s, when a mentally handicapped teenager is abandoned, a gay couple takes him in and becomes the family he's never had. But once the unconventional living arrangement is discovered by authorities, the men must fight the legal system to adopt the child.

Mother and Child
6.6

Mother and Child

2009

The lives of three women have a commonality: adoption. Karen is a physical therapist who regrets that, as a teenager, she gave up her daughter for adoption. Elizabeth was an adopted child and is now a successful lawyer, but her personal life lacks warmth. Lucy and her husband have failed to conceive and now hope to adopt a baby to make their family complete.

Martian Child
6.7

Martian Child

2007

A recently-widowed science fiction writer considers whether to adopt a hyper-imaginative 6-year-old abandoned and socially-rejected boy who says he's really from Mars.

Tully
6.8

Tully

2018

Marlo, a mother of three, including a newborn, is gifted a night nanny by her brother. Hesitant at first, she quickly forms a bond with the thoughtful, surprising, and sometimes challenging nanny named Tully.

Secrets & Lies
7.6

Secrets & Lies

1996

After her adoptive mother dies, Hortense, a successful black optometrist, seeks out her birth mother. She's shocked when her research leads her to Cynthia, a working class white woman.

Kramer vs. Kramer
7.6

Kramer vs. Kramer

1979

Ted Kramer is a career man for whom his work comes before his family. His wife Joanna cannot take this anymore, so she decides to leave him. Ted is now faced with the tasks of housekeeping and taking care of himself and their young son Billy.

My Policeman
7.6

My Policeman

2022

In the late 1990s, the arrival of elderly invalid Patrick into Marion and Tom’s home triggers the exploration of seismic events from 40 years previous: the passionate relationship between Tom and Patrick at a time when homosexuality was illegal.

More Movies Like 18 Months

Philomena
7.3

Philomena

2013

A woman searches for her adult son, who was taken away from her decades ago when she was forced to live in a convent.

The Object of My Affection
5.8

The Object of My Affection

1998

A pregnant New York social worker begins to develop romantic feelings for her gay best friend, and decides she'd rather raise her child with him, much to the dismay of her overbearing boyfriend.

Saint Frances
6.5

Saint Frances

2020

At the start of the summer, Bridget has an abortion just as she lands a much-needed job in affluent Evanston, Illinois — nannying a six-year old.

Nowhere Special
7.2

Nowhere Special

2020

John, a 35-year-old window cleaner, has dedicated his life to bringing up his 4-year-old son, Michael, after the child's mother left them soon after giving birth. When John is given only a few months left to live, he attempts to find a new, perfect family for Michael, determined to shield him from the terrible reality of the situation.

Juno
7.1

Juno

2007

Faced with an unplanned pregnancy, sixteen year old high-schooler, Juno MacGuff, makes an unusual decision regarding her unborn child.

Torch Song Trilogy
7.2

Torch Song Trilogy

1988

Arnold Beckoff is looking for love and acceptance, but as a gay man working as a female impersonator in 1970s New York City, neither come easily. After a series of heartaches, Arnold believes he has found the love of his life in Alan, and the couple make plans to adopt. But when tragedy strikes, Arnold's life is shaken to its very core, leading to a confrontation with his overbearing mother, who has never approved of her son's lifestyle.

Elena Undone
6.9

Elena Undone

2010

The wife of a pastor who preaches against homosexuality embarks on an affair with a female writer.

Mrs. Doubtfire
7.2

Mrs. Doubtfire

1993

Loving but irresponsible dad Daniel Hillard, estranged from his exasperated spouse, is crushed by a court order allowing only weekly visits with his kids. When Daniel learns his ex needs a housekeeper, he gets the job -- disguised as a British nanny. Soon he becomes not only his children's best pal but the kind of parent he should have been from the start.

Igby Goes Down
6.6

Igby Goes Down

2002

Igby Slocumb, a rebellious and sarcastic 17-year-old boy, is at war with the stifling world of old money privilege he was born into. With a schizophrenic father, a self-absorbed, distant mother, and a shark-like young Republican big brother, Igby figures there must be a better life out there -- and sets about finding it.

A Kid Like Jake
6.0

A Kid Like Jake

2018

On the eve of the admissions cycle for New York City kindergartens, Alex and Greg Wheeler have high hopes for four-year-old Jake. The director of Jake's preschool encourages them to accentuate Jake's gender expansive behavior to help him stand out. As Alex and Greg navigate their roles as parents, a rift grows between them, one that forces them to confront their own concerns about what's best for Jake, and each other.

Untamed Heart
6.9

Untamed Heart

1993

Caroline, a young waitress who seems to have bad taste in men, is on her way home one night when thugs attempt to rape her. Adam, the mysterious busboy who works at the same diner, helps fight off the assailants, and she begins a relationship with him -- but not all their fellow Minnesotans are happy for them. Meanwhile, the couple face their own difficulties when Caroline finds about Adam's past, including his unique health condition.

Behind the Candelabra
6.6

Behind the Candelabra

2013

Based on the autobiographical novel, the tempestuous 6-year relationship between Liberace and his (much younger) lover, Scott Thorson, is recounted.

Why These Movies Are Similar

These recommendations share core qualities with 18 Months (2025): Animation and Drama themes, similar narrative structure, and comparable emotional depth. NoBadPicks uses a combination of TMDB collaborative filtering, genre matching, and AI analysis to surface films most likely to resonate with fans of 18 Months.

See full details for 18 Months (2025)

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