EXCLUSIVE: ATX TV Festival is rounding out its Season 15 programming. The latest panels, which Deadline can exclusively reveal, will include a conversation with Brook Shields as well as a discussion with Survivor fan-favorite Boston Rob. See the latest panel additions below: You’re Killing Me : Conversation & Happy Hour with Brooke Shields and Amalia Williamson presented by Acorn TV – star and executive producer Brooke Shields and co-star Amalia Williamson will host an inside look at Acorn TV’s highly anticipated new mystery series, premiering on May 18. Set in a quaint, New England town, the six-part series follows bestselling novelist, Allie (Shields), who forms an unlikely alliance with Andi (Williamson), an aspiring writer and podcaster, to find the killer of a close friend. To close out our first day of TV greatness, this conversation will include a themed happy hour for attendees, with drinks, bites, and premium giveaways provided by Acorn TV.…