Diana finds her sister’s audio diary from a 1987 family trip to North Korea, which sets off a chase across former Yugoslavia, exposing literal and emotional scars in a haunting blend of drama, historical speculation, documentary and science fiction.

Diana returns to the abandoned family home in Belgrade for her father Jusuf’s funeral and uncovers her sister’s audio diary, recorded during the summer of 1987 in Pyongyang, where Jusuf’s Yugoslav company was building a hospital; and the tensions related to the trip that tore the family apart resurface.

Fixated on unlocking the secrecy surrounding her father, she begins to suspect it revolved around her. She listens to the teenage diary, seeing memories overlay her present reality in double exposure – her father’s boss Miha placing a strange single-ear headphone on her, with a computer terminal counting down – which pulls her into a chase across the former Yugoslavia, searching for Miha and Bong Hwa, their driver from North Korea, who she thinks saw watching her after Jusuf’s funeral.

Reconnecting with Miha’s son Bruno, her childhood crush, Diana learns of their fathers’ company’s research into sensory substitution for the blind that accidentally led to an implant disrupting the biological mechanism behind the chronological perception of time. Diana’s scar, once dismissed as an accident, now suggests she was part of the program. She steals Miha’s old computer and recalibrates the implant, which allows her to relive any moment of her life. North Korean operatives attempt to kidnap her. She comes to terms with Jusuf’s final betrayal, which occurred just before his death. The secrets literally shatter Diana’s reality, yet their discovery gives meaning to everything in her life.