Table 1. Description of Typical Psychodrama Roles.

Roles	Description
Protagonist	The main character, the session is focused on his/her problem.
Auxiliary Ego	An auxiliary ego is a person that has an important role in the situation chosen by the protagonist in the group and is played by a group member.
Audience	Other patients who observe the action are called audience.
Stage	A semi-circle of chairs is put in the room to create a stage so that the protagonist can act in front of the patients.