In 1997, a group of 5 independent investigators search for their leader, Morato, who mysteriously disappeared while investigating creatures named "Alheios".
The Five Team face their first Alheio at Granja Abobrinha. Their investigations range from the reclusive son of the Magal Benza family to a trio of campers, which brings interesting information to solve their problems.
The Five face a new Alheio on their quest to find Morato. However, new ones of these creatures get in the way of the group, and time brings back memories of an old friend.
The signal is getting stronger. The Five continue their investigation and battle against the Memophyllician and its Voytek illusions. And the future holds a complex danger for the group to face while trapped.
The Fourth, after an bizarre event, continue to investigate the Aliens. And paranormal help, coming from someone very famous, arrives at the group in order to enable them to find Dara and Morato.
The call echoes stronger. Xande, Chico, Guizo and Lírio finally arrive at the heart of the problem: the Varminho TV Tower. And the dangers of that transmission tower promise to complicate your goals to save Dara and Morato.
The time has come. The team goes to the final stage of the Varminho TV Tower to rescue Dara. But things might not be that simple, and the goal of the being to head it all might be a very difficult choice for the group to make.
