Horrormeister Mario Bava helmed this entry in the series, in which Hercules (Reg Park) must journey to the bowels of Hell to recover a magical plant that is the only hope of a dying princess.
Italian director Mario Bava took a brief hiatus from horror films to make this fairly interesting Viking-themed adventure. Iron (Cameron Mitchell) is a Viking leader whose long-lost brother Erik (Giorgio Ardisson) was raised by Queen Alice of England. Alice's counselor, Gunnar...