The mental illness affecting young Dario, one of the two sons of the Dominici family living in a council building in Rome, disrupts the lives of all its members.
Nino Castelnuovo
as Gabriele Dominici
Tomas Milian
as Dario Dominici
Madeleine Robinson
as Tilde
Tino Carraro
as Pietro Dominici
Franca Bettoia
as Marcella
Riccardo Garrone
as Kunde bei Dominici
Mario Scaccia
as Lello, il capo infermiere
Milly
as Luisella
Rosalia Maggio
as Adele Rinaldi
Lino Troisi
as agente di polizia
Isa Crescenzi
as Isa
Marcella Rovena
as cartomante