After a murder shocks the academic community of the Federal University of Santa Catarina, a group of documentary artists decide to tell this story - but they find out terrible secrets.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.

Screams of a previous discussion echo in a silent room while two women try avoid demonstrating their real and visceral emotions.