The time point is after the movie ends, Cooper takes TARS and sets out to find Dr. Brand.
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"Hey TARS, my daughter saved all mankind. She's really an awesome girl, isn't she?"
"Hey Cooper, I agree with this," the electronic voice came from the panel on the metal square pillar, "but she is no longer a girl. You should consider saying this: she is really a powerful Old lady."
"………………"
Cooper turned back slowly with an expressionless expression, staring at the damn panel of the broken robot. Various coding programs were flowing on it. After a few seconds, the joke reminder light came on slowly, half a beat later.
"Just a joke. Don't stare at me like that, it will trigger the guard mechanism."
Intention: