Season 1

1.Brito and Picatoste (1)

2.Brito and Picatoste (2)

3.The caretaker of Olot

4.The Putxet killer

5.Josep Talleda, a.k.a. "Wait for me" (1)

6.Josep Talleda, a.k.a. "Wait for me" (2)

7.Granny Killer

8.Machala

9.The Librarian Helena Jubany (1)

10.The Librarian Helena Jubany (2)

11.Why Do We Kill?