20 best movies like One Big Happy (2015)

A young woman's plans to propose to her girlfriend while at her family's annual holiday party are upended when she discovers her partner hasn't yet come out to her conservative parents.

Shy, straight-A student Ellie is hired by sweet but inarticulate jock Paul, who needs help wooing the most popular girl in school. But their new and unlikely friendship gets tricky when Ellie discovers she has feelings for the same girl.

After the PTA of a conservative high school in Indiana bans same-sex couples from attending the annual prom, a gang of flamboyant Broadway stars try to boost their image by showing up to support two lesbian students.

In the late 17th century, with plague ravaging the land, Benedetta Carlini joins the convent in Pescia, Tuscany, as a novice. Capable from an early age of performing miracles, Benedetta’s impact on life in the community is immediate and momentous.

At a birthday party in 1968 New York, a surprise guest and a drunken game leave seven gay friends reckoning with unspoken feelings and buried truths.

A 29-year-old lawyer and her lesbian best friend experience a dramatic shift in their longtime bond after one enters a serious relationship

Elegant, proper Grace and freewheeling, eccentric Frankie are a pair of frenemies whose lives are turned upside down - and permanently intertwined - when their husbands leave them for each other. Together, they must face starting over in their 70s in a 21st century world.

Two best friends (Kate and Chloe) embark on a cross country trip back to their hometown to attempt to win a pageant that eluded them as children.

Five best friends from college reunite 10 years later for a wild bachelorette weekend in Miami. Their hard partying takes a hilariously dark turn when they accidentally kill a male stripper. Amidst the craziness of trying to cover it up, they're ultimately brought closer together when it matters most.

An unusual, real-world romance involving relatable people, with one catch - there are three of them! You Me Her infuses the sensibilities of a smart, grounded indie rom-com with a distinctive twist: one of the two parties just happens to be a suburban married couple.

Beatle is a quirky loner who refuses to live by society's rules. Her business cards read "Towing/Assassination," and she even has a hit man infomercial to go along with it. Her only human contact is with her psychiatrist and the stripper/hooker she employs once a week. Everything changes the night she meets Athena Klendon, a suicidal blonde with a secret. With a demented killer on their tail, courtesy of Athena's crooked former employer, the two quickly strike a bargain. Athena will change her life insurance policy to reflect Beatle as the beneficiary in exchange for her own execution. And while they wait for the paperwork to come through, Beatle will provide room and board and get some extra help on her infomercial. The two have no idea that Detective Holt has been on their case reviewing their every move. Just when he thinks he's got Beatle pinned beyond a shadow of a doubt, this comedic mystery takes a wild and unexpected turn.

After breaking up with her girlfriend, a nightclub singer, Jane, answers a personal ad from Robin, a real estate agent with AIDS, seeking a cross-country travel partner. On their journey from New York City to Los Angeles, the two stop by Pittsburgh to pick up Robin's friend Holly, who is trying to escape an abusive relationship. With three distinct personalities, the women must overcome their differences to help one another.

Jake and Kristy Briggs are newlyweds. Being young, they are perhaps a bit unprepared for the full reality of marriage and all that it (and their parents) expect from them. Do they want babies? Their parents certainly want them to. Is married life all that there is? Things certainly aren't helped by Jake's friend Davis, who always seems to turn up just in time to put a spanner in the works.

A comedy-drama about best friends - one a straight woman, Abbie, the other a gay man, Robert - who decide to have a child together. Five years later, Abbie falls in love with a straight man and wants to move away with her and Robert's little boy Sam, and a nasty custody battle ensues.

Three fabulous, eccentric, LA best friends of a certain age have their lives changed forever when their plane unexpectedly lands in Cleveland and they soon rediscover themselves in this new "promised land."

Sam and Gray are such a well-matched pair that it is difficult to believe they are brother and sister rather than husband and wife. They both share a love of 1940s movies and dancing, and when they meet Charlie, they have something else in common: They both fall in love with her. Sam must deal with unexpected feelings of jealousy, while Gray struggles to come to terms with her sexual orientation.

When brokenhearted Stan flies to Austin for the weekend in hopes of "accidentally" running into his ex-girlfriend Cathy, he arrives to find their best friends Jeff and Kara in the middle of their own vicious breakup. Before too long, battle lines are drawn – and with the Air Sex World Championships in town, anything can go down.

Tony Lip, a bouncer in 1962, is hired to drive pianist Don Shirley on a tour through the Deep South in the days when African Americans, forced to find alternate accommodations and services due to segregation laws below the Mason-Dixon Line, relied on a guide called The Negro Motorist Green Book.

Hot Bot is the hilarious journey of two sexually repressed and unpopular teenage geeks who accidentally discover a life-like super-model sex bot (Bardot).

An embarrassing video of Anthony surfaces online right before his fifth high school reunion. The Smosh dudes then race to pull down the clip before it blows Anthony's chances of reconnecting with his teen crush Anna.

An unlikely basketball team of unappreciated middle-aged Texas women, all former high school champs, challenge the current high school girls’ state champs to raise money for breast cancer prevention. Sparks fly as the women go to comic extremes to prove themselves on and off the court, become a national media sensation, and gain a new lease on life.

Welcome to adulthood! When two early-30s couples celebrate their last annual Halloween party in New York, they are confronted with sex, lies, and unspoken drama which tests their relationships and futures.

Claire is about to get married and she goes to Las Vegas with her sister and two friends for her bachelorette party. Things quickly spiral out of control.

After attending their friend Elise's (Sudano) wedding to Nate (Bishop) on New Year's Eve, Trista (Hall), a career-­driven talent agent, Viviane (Scott), a successful gossip columnist, and Amaya (Cooper), a struggling actress, make a pact to get married within the year to either a new love or a man waiting in the wings. But the close friends face their own set of challenges - Trista has not gotten over her commitment-­phobic ex-­boyfriend Damon (White), Viviane is secretly in love with Sean (George), the father of her son, and Amaya is desperate to break up her boyfriend Keith's (Sanders) unhappy marriage so they can live happily ever after. Each woman starts the year with high hopes and dreams of what will happen over the next 12 months... but will they all make it to the altar?

Skylar finds out that her parents are monster hunters after she accidentally releases some monsters from a secret containment chamber; so she and her techno friends must recapture all the monsters and also save her mom and dad from these monsters who are out for revenge.

Derek and Hansel are modelling again when an opposing company attempts to take them out from the business.

When nerdy high schooler Dani finally attracts the interest of her longtime crush, she lands in the cross hairs of his ex, a social media celebrity.

Shakey is a family film about a 35-year-old widower named J.T. O'Neil, his precocious 10-year-old daughter and their devoted mutt Shakey. After moving from a small town to Chicago and missing the fine print in their rental contract, J.T. is forced to try and get rid of his lovable pooch. Shakey and Chandler won't have it and hatch a plan to keep Shakey and teach J.T. a valuable lesson about loyalty and the importance of keeping family together.

When college friends reunite after 15 years over the Christmas holidays, they discover just how easy it is for long-forgotten rivalries and romances to be reignited.

An inner-city high school teacher discovers she is pregnant at the same time as one of her most promising students and the two develop an unlikely friendship while struggling to navigate their unexpected pregnancies.

Angie lives in the Bensonhurst section of Brooklyn, N.Y. and dreams of a better life than everyone she knows. When she finds that she is pregnant by her boyfriend Vinnie, she decides that she will have the baby, but not Vinnie as a husband. This turns the entire neighborhood upside down and starts her on a journey of self discovery. This journey includes her family, a new lover and her life. Even her best friend Tina has trouble understanding Angie. Written by Tony Fontana

A young boy whose parents just divorced finds an unlikely friend and mentor in the misanthropic, bawdy, hedonistic, war veteran who lives next door.

After he reunites with an old pal through Facebook, a mild-mannered accountant is lured into the world of international espionage.

A sweeping multigenerational story set against the backdrop of the raw, roaring New York City of the late 1980s; adoption, teen pregnancy, drugs, hardcore punk rock, the unbridled optimism and reckless stupidity of the young—and old—are all major elements in this heart-aching tale of the son of diehard hippies and his strange odyssey through the extremes of late 20th century youth culture.

David Portnoy, a 15-year-old birding fanatic, thinks that he's made the discovery of a lifetime. So, on the eve of his father's remarriage, he escapes on an epic road trip with his best friends to solidify their place in birding history.

An improv group deals with several crises, including the loss of their lease and one member hitting the big time.

Two teenage girls travel across the U.S. in 1962, during the chaos of the Cuban missile crisis, in search of Eleanor Roosevelt.

When Danielle is banished to special education because of her misbehavior, she joins Clarke on a road trip to discover themselves.

A boozy Broadway actress comes out of a 12-week cure to face the problems of her best friends as well as her needy daughter. She tries to balance the terrors of returning to work with the demands of all around her with humor and insight, while staying off the booze.

Jennifer's thirtieth birthday party is supposed to be a special day. But what starts out as a day of celebration quickly spirals into a most ill-fated day Jennifer wishes she could forget, in this ensemble comedy set entirely in a kitchen.

Bianca's universe turns upside down when she learns that her high school refers to her as a ‘DUFF' (Designated Ugly Fat Friend). Hoping to erase that label, she enlists the help of a charming jock and her favorite teacher. Together they'll face the school's mean girl and remind everyone that we are all someone's DUFF… and that's totally fine.

Narcissistic, brash, and self-destructive Jimmy thinks all relationships are doomed. Cynical, people-pleasing, and stubborn Gretchen knows that relationships aren't for her. So when they meet at a wedding, it's only natural that the two of them go home together and, despite their better judgment, begin to find themselves falling for each other.

As single mom Grace juggles work, bills, and her affair with a married doctor, her daughter, Ansiedad, plots a shortcut to adulthood after finding inspiration in the coming-of-age stories she's reading for school.

Mae and Gabby are two friends who go everywhere together but they are not very popular in their school. Their classmates always pressure because they have not had a boyfriend so to avoid further setbacks, the girls put in place a plan to create the perfect boyfriend. Both believe that it will be easy to create their perfect guy using the military team building; machinery owned by the father of Mae, the machine works through a wireless keyboard. The machine can create with their settings, a robotic soldier. Of this plan was born Albert an ideal guy to be a perfect boyfriend. He will be the most popular boy of the school.

Revolves around three friends who have dream weddings only to find out that the pastor who married them failed to complete the key paperwork required to make them official.

A chain reaction of confrontations and romantic encounters occurs when college friends reunite for one's wedding.

Lizzie's best friend, Andie, becomes pregnant and offers to give the baby to her. Lizzie's husband, Peter, reluctantly goes along with being the child's father, and Andie moves into the guest room for the remainder of the pregnancy.

Yearning for an evening without their kids, some friends plan a night out. But to do this, their husbands need to watch the kids. What can go wrong?

Dissatisfied with the dishonesty they see in dating, strangers Naima and Sergio make a pact to spend 24 straight hours together in an attempt to fast forward their relationship.

20 years after the dimwits set out on their first adventure, they head out in search of one of their long lost children in the hope of gaining a new kidney.