A man follows a prostitute and her client into a seedy hotel room in the middle of nowhere. He is looking for something only she can deliver. Every night it’s the same thing: blood and more blood.

Two Angola, the colonial and the contemporary, spaced 60 years, share the curse of a mysterious island. In the past, the epicenter of the tragedy is an evil fortress, tomb of revolutionaries deported from the mainland. In the present, the building of a luxurious resort awakens the relentless jaw of justice. Soon after, workmen lacerated dead bodies, begin to appear. The horror spreads rapidly. Pedro Mbala is sent to the island to solve the problem. His target is a pack of stray dogs.

If ghosts can think and remember who they are, then the physical brain is not the only place where we store our inner selves. Helen is asked to train two young women into the art of communicating with the dead. But Helen's days as a medium are long gone. In fact, she gave up that life 15 years ago when she lost her daughter. Today Helen is a different woman dedicated to her career in brain research. Things start to change when a visit from the other side offers her the design of a device that can do amazing things. But to everything there is a risk.

If ghosts can think and remember who they are, then the physical brain is not the only place where we store our inner selves. Helen is asked to train two young women into the art of communicating with the dead. But Helen's days as a medium are long gone. In fact, she gave up that life 15 years ago when she lost her daughter. Today Helen is a different woman dedicated to her career in brain research. Things start to change when a visit from the other side offers her the design of a device that can do amazing things. But to everything there is a risk.