Based in the story by Robert Louis Stevenson, "Olalla" tells the story of a gothic and decadent family of genetic vampires who need human blood to survive, and where incest is the only way to maintain the family line.

• Amy Hesketh
• Mila Joya
• Jac Avila
• Erix Antoine
• Maria Esther Arteaga
• Eric Calancha
• Alejandro Loayza
• Roberto Lopez