The Blacklist 6x20 "Guillermo Rizal" Season 6 Episode 20 Promo - When multiple children are abducted under similar circumstances, the Task Force rushes to find the kidnapper. Meanwhile, Red (James Spader) goes on the hunt for a man who can find anything, while Liz (Megan Boone) considers a big change. Joel de la Fuente, Jennifer Ferrin, Teddy Coluca and Ben Horner guest star.