- Country: Portugal
- Genres: Horror, Mystery, Short
- Release: 2017-11-18
- Director: Rui Constantino
- Writers: Rui Constantino
- Language: Portuguese
- Stars: José Almeida , Robinson Cohen , Paulo Constantino , Rui Constantino , Fyodor Gennadi , Jorge Gonçalves , Thomas Graden , Luther Kronos , Palash Lokest , Rui Michael
- Runtime: 34 min
- Awards: N/A
- AKA: A chamada prologo (Brazil) , The call prologue (Denmark) , The Call Prologue (Germany) , The Call Prologue: Origin of Evil (United States of America) , Ell llamado prologo: origen del mal (Spain) , La Chiamata prologo: origine del male (Italy) , The Call Prologue , The call prologue (Finland) , A Chamada: Prólogo - A Origem Do Mal (Portugal, Portuguese Republic) , The Call: Origin of Evil (India) , The Call Prologue (Czech Republic) , A Chamada: Prólogo - A Origem Do Mal , The call prologue (Australia) , The Call Prologue: Origin of Evil (Canada)
- Plot: "The Origin of Evil" - an official prologue short to - A Chamada - reveals all the antecedents, on why the murderer killed his parents? Or Is he sorry, or the desire to kill is more insatiable than anything - Maybe there's something else, a dark secret perhaps.
- IMDB:tt7142526
A Chamada: Prólogo – A Origem Do Mal Cast
Rui Constantino
Director
José Almeida
Entidade Do Instituto
Robinson Cohen
Guarda Do Instituto ( Cave )
Paulo Constantino
Breeder - Recluso Do Instituto
Rui Constantino
Psicólogo
Fyodor Gennadi
Recluso Do Instituto ( Victim )
Jorge Gonçalves
Médico Assistente
Thomas Graden
Recluso Na Banheira ( Victim )
Luther Kronos
Guarda Do Instituto Manivela ( Cave )
Palash Lokest
Guarda Do Instituto Com Tocha ( Cave )
Rui Michael
Damião Fausto ( Assassino )