There's already Oscar buzz around Nicole's performance.
The husband-and-wife duo were America's favorite couple until they weren't.
The couple had long been divorced, but what he said was still significant.
She died from a heart attack, but what caused it creates questions.
This is what they think of Nicole Kidman playing their mother in "Being the Ricardos."
The actress was worth tens of millions of dollars when she died in 1989.