Ki-bong is a man who suffered brain damage as a child and who has the emotional maturity of an 8-year. The village people call him 'Barefoot Ki-Bong' because he runs barefoot with food he has begged and serves his mother before it gets cold. Running is Ki-Bong' greatest skill. It is his mother that Ki-bong loves the most. Ki-bong decides to take part in the National Amateur Half Marathon' in order to buy artificial teeth for his mother with the prize money, and works hard looking forward to the day of the race. Mr. BAEK, the head of the village, volunteers to be Ki-bong's trainer. The village people realize what family and love between family members mean to them when they see Ki-bong, who is considered a non-entity, working hard for the competition. The village gets changed by the efforts of Ki-bong and Mr. BAEK.

Dominick and Eugene are twins, but Dominick is a little bit slow due do an accident in his youth. They live together, with Dominick working as garbage man to put Eugene through medical school. Their relationship becomes strained when Eugene must decide between his devotion to his brother, or his need to go away to complete his training. Things are also not helped by Dominick's co-worker, or Eugene's budding romance.

Sam, a neurodivergent man, has a daughter with a homeless woman who abandons them when they leave the hospital, leaving Sam to raise Lucy on his own. But as Lucy grows up, Sam's limitations as a parent start to become a problem and the authorities take her away. Sam convinces high-priced lawyer Rita to take his case pro bono and in turn teaches her the value of love and family.

Mona Bergström is a sweet eurovision-obsessed woman in her 30s. She is married to a lazy husband and has four children, all named after her favorite Swedish Eurovision popstars. Her brother is a crossdressing guy self-titled "Candy Darling". Mona works in a retirement home for disabled people, where she is responsible for taking care of a young man named David who suffers a movement-restricting disease forcing him into a wheelchair. David's parents have abandoned him, as they wanted a normal child. Mona holds a big place in David's heart, and vica versa. David's goal is to get his parents to come and visit him, and he wants to show them that he is a great person, despite his handicap. Therefore he works with music on his computer, and his goal is to create a song, send it to "The Cardigans", a famous Swedish band and have them play the song and credit him, hoping his parents would spot it and want to visit him.

Gigli is ordered to kidnap the psychologically challenged younger brother of a powerful federal prosecutor. When plans go awry, Gigli's boss sends in Ricki, a gorgeous free-spirited female gangster who has her own set of orders to assist with the kidnapping. But Gigli begins falling for the decidedly unavailable Ricki, which could be a hazard to his occupation.

A policeman forsakes his dream of world travel to care for a mentally impaired brother, who is later kidnapped by gangsters.

The story of an Icelandic man and his slow descent into madness. Along his journey he meets Dagný, the initial cause of his breakdown. Other people he meets in the asylum have been committed for various reasons, such as signing cheques for Adolf Hitler and, believing themselves to be writing songs for the Beatles and telepathically transmitting to the band.

The feeble-minded Sven's mother dies and he gets work as a farm-hand at the rich, affluent Höglund's farm. He has to work without pay and sleeps together with the cows. He meets the disabled Anna who is the first one to treat him as an adult. One day he has had enough of Höglund's maltreatment and moves in with Anna's family. Plot by Mattias Thuresson.

In the racially divided town of Anderson, South Carolina in 1976, football coach Harold Jones spots a mentally disabled African-American young man nicknamed Radio near his practice field and is inspired to befriend him. Soon, Radio is Jones' loyal assistant, and he becomes a student at T.L. Hanna High School. But things start to sour when Coach Jones begins taking guff from parents and fans who feel that his devotion to Radio is getting in the way of the team's quest for a championship.

When a couple hires a caregiver for their disabled son, her dark past emerges, endangering everyone she encounters.

Precocious young Harriet and her older sister Gwen live at their mother's motel in small-town New Hampshire. Harriet dreams of a life beyond her inattentive family and the stultifying town. A mentally disabled man named Ricky comes to stay at the motel, and Harriet finds him kinder and more interesting than anyone she has ever met. After tragedy strikes, Harriet and Ricky cling to each other ever more tightly.

A mentally challenged man fights his former father-in-law for custody of his daughter.