Ten years ago, a researcher named Lynn died at an old clinic owned by Julian Hartley. Adrian, an executive at the time, orchestrated a cover-up: he destroyed evidence, reassigned personnel, enforced confidentiality agreements, and sealed the project files under the guise of "archiving." Sensing something amiss, the founder, Julian, secretly retained a core backup and created a backdoor account accessible only to himself. A decade later, following Julian's sudden death, his son Owen returned to take over the group; while sorting through his father's belongings, he discovered the backdoor credentials, allowing him to access the original records that Adrian believed were safely buried. Meanwhile, Lynn's daughter, Ivy, infiltrated the group as a new employee to investigate the truth behind her mother's death.
