JOI's father delivers the garage monologue — "did your mother tell you we’re…"
did your mother tell you we’re moving? That we’re moving back to California finally this spring? We’re moving, son, I’m harking one last attempted time to that celluloid siren’s call, I’m giving it the one last total shot a man’s obligation to his last waning talent deserves, Jim, we’re headed for the big time again at last for the first time since she announced she was having you, Jim, hitting the road, celluloid-bound
Context
The mid-tantrum California announcement: the father's whole arc — near-great junior player, failed film actor, drunk — is organized by "that celluloid siren's call," and the family will physically relocate for it. Film is the father's ruin before it is the son's medium; the theme's genealogy passage.