Lissabon

In Bulgarian playwright Zachary Karabashliev’s Lissabon, five humans meet in an empty space. Each one individually is determined to escape and be free. The space is the place, the place and time is unknown. The characters are A,B,C,D and a girl. Is this a reality or a game of the mind? Are they going to find out, who they are, what they and why they are?