Rachel Singer is a former Mossad agent who tried to capture a notorious Nazi war criminal – the Surgeon of Birkenau – in a secret Israeli mission that ended with his death on the streets of East Berlin. Now, 30 years later, a man claiming to be the doctor has surfaced, and Rachel must return to Eastern Europe to uncover the truth. Overwhelmed by haunting memories of her younger self and her two fellow agents, the still-celebrated heroine must relive the trauma of those events and confront the debt she has incurred.

A college student in Hakodate, Japan lost her best friend 10 years ago. Since the tragic loss the girl hasn't talked. One day, the girl is asked to write a comment about a "forget-me-not" on a website. She writes about letting go of the past and to focus on the present day. Soon after however a man resembling her childhood friend appears in her life.

A man faced with a future decides to go back home, one last time

Myra and Galen, two young adults, cope with their drug addiction through willful ignorance; however, the reality of their situation begins to unfold, tainting Myra's childhood memories.

A robot is trying to keep a sunflower alive through different attempts but always comes out unsuccessful. His attempts get more and more desperate as all he wants is to make the sunflower see the sun. It goes to the absolute extreme and flies to the sun. In the end, the robot is an imaginary representation of a kid sitting on his bed ending a one-sided friendship.

The story of two Knights confronted over time by the memories of a childhood in which they were friends.

A woman, who barely escaped from the Collapse of Sung-soo Bridge 3 years ago, remembers her high school friends who died in the tragic accident.