“Is this the real life? Is this just fantasy?”
Christof is the God, the father with no sympathy. And Truman is just his creature, the treasure he’d show off in front of the whole world.
This whole thing is like a trap, he’s already in it before he knows it. No one, including those self-complacent “designers” and empty-headed audience, would actually help him to get through his life.
So “in case I don’t see you, good morning, good afternoon and good night.”