Three stories from three different earths in the multiverse... Earth #1: Upon viewing an online lecture on evolutionary theory, a high school girl cuts class to discover the meaning of life. Earth #2: A beggar tells the story of how he became a homeless philosopher. Earth #3: A man who only tells the truth, unwittingly causes everyone to leave him.
A young poker player at the top of his game joins a team led by the legendary poker player One-Eyed Jack. While successfully working on a plan to win a huge jackpot, a single mistake puts the entire team in a life-or-death situation.
When Sumi, a high school senior raised at an orphanage, decides to suicide, hospice nurse Seojin dramatically stops her. Nowhere else to go, Sumi visits Seojin's hospital to find a way to end her life. For the first time, she finds attention, love, and comfort from those who are spending their last moments in life.
One night when the hot tropical night lasted, it suddenly rained on Ji-young's way home. Ji-young dodging through the phone booth. Coincidentally or inevitably, it is in front of his ex-boyfriend Joo-hwan's house. Ji-young knocks on Joo-hwan's front door after much consideration under the pretext of not having an umbrella and encounters old memories there.
Chan-woo, who has been studying to become a police officer for 5 years, joins his friends for dinner to ask for the money to apply for his exam and ends up getting drunk. He completely blacks out and wakes up not remembering what happened in his next door neighbor's room. Not only that, he finds a bloody corpse in the middle of the room.
A fairy tale writer Yonghee lives a soulless living after losing his wife. He has been unable to enter the room for a long time where his wife used to paint, as he has hyperventilation symptoms whenever he enters the room. One day, strange sounds are heard from the room. As he courageously opens the door, water is leaking from the ceiling. In the room, a kitten that Jane secretly has hidden has lived there. Moreover, Roan, a carpenter who comes to repair the ceiling, suggests to make this abandoned room into a cat room. What will Yonghee choose?
Second-generation migrant worker, Soo is released after receiving probation and community service sentence for his use of violence. Along with his friend Pil-sung, he ends up working as brokers for illegal migrant workers. While fulfilling his community service duty, he meets surfers. Soo falls in love with surfing as the surfers Ddong-ggo and Hae-na teach him how to surf.
Sun-mi works at a reception desk of a public institution in Daegu, Korea. Nothing happens to her, and she has the same lunch every day. One day, a message is sent to her. This little incident in her ordinary life stimulates her curiosity. Saturday morning, a film director Ga-young participates into a Q&A section of her new movie entitled The Murder at Cinema. Eun-jung, a foreman in a production line, tries to find Min-cheol who disappeared with the book of accounts. She meets his acquaintances to ask where they saw him, and finally she heads to the cinema where she heard that he often visits.
A priest (Park Hyukkwon) with financial difficulties has to find money for his mother-in-law’s surgery. Once a faithful believer, the priest is tempted to commit a crime, while his wife (Ryu Hyunkyung) meets a wealthy old friend who makes an insulting proposal.
Writer Sung-jun encourages his once-actor friend Yeon-woo to act again.
Sun-hee and Sung-gu are about to be divorced after 6-month-adjustment period. On the court day, they meet each other at Guui Station, wander the streets and check their feeling for each other.
A woman becomes disenchanted with life after years of studying for an important exam. One lonely evening, she encounters a beautiful, disciplined woman and becomes fascinated with emulating her lifestyle.
A locksmith is going on about his day when he is called out to a house. He meets a mysterious beauty there, who asks him into the house that he has just unlocked. Then the beautiful woman asks him to unlock a big wooden chest in the bedroom.
As Jeong-ah attempts to rebuild her career a year after giving birth to her first child, she faces difficulties that put her through the test of whether she can truly have it all.
When a carefree woman learns that her closeted friend is gay, the two form an inseparable bond and find comfort in each other's company.
The massive scandal comes to light through a father's unwavering search for the truth behind the sudden death of his family.
Yu-jin suddenly appears at a surf shop run by Dong-min after three years of separation. Yu-jin boldly asks 15 million won from Dong-min. She wants to get paid for the branding "Killer Swell". Dong-min is confused by Yu-jin's sudden visit after thinking he already forgot all about her. Yu-jin who visited Dong-min is also confused. She left him first because she was unhappy with their relationship, but now, she doesn't know what she wants. After their parting, can their romance begin again?
Hee-jung hopes to leave Daegu and transfer to a university in Seoul. She works at a ticket office for paddle boats to save up for her tuition. One day while she dozes off, someone attempts suicide.
A love story between Jae-hoon, who couldn't let go of his ex-girlfriend, and Seon-young, who is splitting up with her boyfriend. The couple got trouble and were hurt by love.
After enduring her husband's incessant chatter, a wife finally cuts out his tongue.
A broken-up couple is reunited one night in a bar. Afterwards, their time begins to circulate in a strange way.
Junseok is the head of human resources at a car parts plant. His boss tells him to cut down the number of people on the production line, and he must meet with each department head to make difficult choices. At home, his wife is suffering from postpartum depression and he tells her to have a day out, asking her to take care of the rent. She parks the car, with her baby inside, at the curb while making the payment, and loses the car. Meanwhile, Hyeontae, the head of the production line at the same plant where Junseok works, is distressed over having to ask fellow workers to resign.