Krishna, a six-year-old tigress gave birth to her second litter of four healthy cubs and must guard them against predators and natural elements. Aired 12-2-18 • TV-14 V NEWNetwork Icon S1 E2 Jaguar Beach Battle Wildlife explorer and host Filipe DeAndrade seeks to understand a wildlife phenomena that few have ever heard of. Aired 12-1-18 • TV-14 V NEWNetwork Icon S1 E1 Man vs. Puma Big cat expert Boone Smith tracks pumas in Patagonia, but the tables are turned when a big cat stalks him and he comes face to face with a hungry mother.