Sir David Attenborough returns to screens tomorrow with gripping scenes of a mother puma fighting a bigger male to save her four cubs.
His Dynasties II shows Rupestre brawling with Carnasa, who wants to mate with her and will kill her cubs first.
She keeps him at bay by goading him into a fight as daughters Coiron, Dania and Daneska plus son Neneo, make a run for it.
