Linett’s old classmate Nadia livestreams herself digging up time capsules from their high school graduation in the park on the evening of their class reunion, and streams her own murder in the process. One of the time capsules is missing. It is Ulrike’s, who has been in a coma since the graduation festivities. During the investigation, the focus falls on various former classmates, each of whom apparently would have had a reason to kill Nadia.
