Ron explained how he had returned - he heard Hermione""s voice emanating from the Deluminator, functioning as a homing device.Her mood changed as she then described how her niece Catherine needed help due to her illness: "Madness.At the Black Pussy Cat, he orders a "depth bomb" drink and water for his familiar routine.For the second drink, he asks for fresh water for finger washing, and explains: "Never like to bathe in the same water twice.Inside the van with tinted windows, the undercover group""s command center, Harry""s assistant Stanley (John Cazale in only his second film) is seated at a workbench over a row of reel-to-reel ape recorders - monitoring the couple""s transmitted conversation from two opposing positions - one next to the CITY PARIS sign and another with a parabolic reflector from an open office window.The survivors were further pursued by another predatoryTyrannosaurus Rexthat was distracted in its battle with theSpinosaurus.