Il Grande Passo plot
At the age of six, Dario Cavalieri saw live images of the first moon landing. He has wanted to go there ever since. One day he tries to do it but causes a fire and is sued by annoyed neighbors. When his half-brother Mario hears about this, he decides to lock Dario in a mental institution. However, as he gets to know him better, Mario begins to believe in his brother's dream and tries to help him realize it.