Blake Lively is seeking significant financial damages in her lawsuit against Justin Baldoni, who directed the film "It Ends with Us" and directed it. Lively's husband, Ryan Reynolds, is expected to testify about the film's production and promotion, as well as the alleged retaliation and damages. Other witnesses include her costars, her sister, Robyn Lively, and Baldoni's former publicist, Stephanie Jones, his podcast co-host, Liz Plank, and his crisis PR executive, Melissa Nathan. Public relations figures and business leaders are also mentioned in the case. A trial is set to begin on May 18.