In 1991 , he made his debut as a director with the short film '' Thanks '' ( ) , presented at the Turin Film Festival . His 1993 short film '' Sotto le unghie '' was entered at the International Critics ' Week section of the 1993 Cannes Film Festival . In 2003 , Sollima wrote and directed black-and-white short film '' Zippo '' , which was presented in competition at the 2003 Venice Film Festival and at the Sitges Film Festival
1993 Cannes Film Festival
1993 Cannes Film Festival
Stefano Sollima