Collection of the first three films in director Ted Nicolaou's horror series following villainous vampire Radu Vladislas (Anders Hove). In 'Subspecies' (1991), Radu is banished from his home town and returns to murder his father in order to claim a powerful bloodstone. Then, in an attempt to harm his good-hearted brother Stefan (Michael Watson), he sets his sights on turning his sibling's friends, Michelle (Laura Tate), Mara (Irina Movila) and Lillian (Michelle McBride), into vampires. Can Stefan stop Radu before it is too late? In the sequel 'Bloodstone - Subspecies 2' (1993), the evil vampire Radu is back and hungry for love. With his ghoulish mother and demonic subspecies, Radu pursues his obsession for Michelle with all the lust, blood and horror he can summon. In the second sequel, 'Bloodlust - Subspecies 3', Becky (Melanie Shatner) assembles a team to save the soul of her sister, Michelle, who is trapped in the depths of Castle Vladislas with the sadistic vampire, Radu. Aiding Becky in her attack on the castle are US Embassy agent Mel Thompson (Kevin Spirtas), Lieutenant Marin (Ion Haiduc) of the Budapest police, and a mysterious CIA agent. Radu uses his pet mummy and demonic subspecies to repel the attackers, who now realise that their own lives, as well as Michelle's, are at stake.