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Donley remains most noted for playing " Rocky " Rockford in the pilot for The Rockford Files before being replaced by Noah Beery , Jr. for the series itself .
 Noah Beery , Jr.
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Noah Beery , Jr.