Il segreto dei Mamuthones

While she’s on vacation with some friends on an unpolluted area of Sardinia and exploring the ruins of an old nuraghe, Diana is struck by a mysterious disease that all but kills her. Martin & Java come to rescue her. In a desperate race against the clock to save her life, they will have to face vindictive witches, beast-like mamuthones, and a monstrous giant lizard, locally known by the name of Scultone...