Katrina is the central figure, a wife struggling with her marriage while working at a video-chat company and trying to advance her book. After Heath disappears and later returns, she suspects the man with her is not her husband. She turns to the investigation and tries to convince Detective Brand that the apparent replacement is dangerous.
Koko Marshall has 9 screen credits in a career dating back to 2020. Signature works include After Death, The Man with My Husband's Face, Between Two Waves. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.