
Wren Jennings is betrayed by boyfriend Miles Morgan and best friend Cora Collins, pushed into the sea. Reborn, she foresees a giant shark attack. She warns all but is dismissed. She saves Lawrence Lockwood and convinces Lucas Lockwood to help, taking guide Raina Summers to hide. Miles Morgan and others ignore her, turning off shark repellent sonar. The giant shark attacks, Leo Stone dies. Wren Jennings remains calm, protects Raina Summers as escape begins.