...wasn't she married to Robert Wagner?  No, you're thinking of Jill St. John. And, to the best of my knowledge, she is still married to Robert Wagner. Jill Haworth was British. Signor V. 
"For me, there's only my wife..."
"Sure I cook with wine - sometimes I even add it to the food!"
"When life itself seems lunatic, who knows where madness lies?"
"It was a grass harp... And we listened."
"Do any human beings ever realize life while they live it? Every, every minute?"
"No. Saints and poets, maybe... they do some."
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