Jurassic World: Chaos Theory Season 2 Episode 6 Up the River Episode Title: Up the River Episode Description: The Nublar Six and Zayna continue their journey but are followed by a hippopotamus which becomes enraged and attacks. Kenji puts himself in danger to drive off the hippo, but Yaz stops him, and the hippo swallows Brooklynn's phone and damages both boats. Zayna brings them to a riverside restaurant that her father Ousmane Mballo frequented only to find it empty. After calling her father, he mentions that a carnivorous dinosaur is in the area. Ben acts paranoid about needing Brooklynn's phone back while Sammy helps Zayna with her confidence but finds the corpse of one of Lang's crewmembers before a Suchomimus attacks...