115660
It also starred Jean Arthur , Thomas Mitchell , Rita Hayworth , and Richard Barthelmess .
 Jean Arthur, Thomas Mitchell, Rita Hayworth, Richard Barthelmess
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Jean Arthur, Thomas Mitchell, Rita Hayworth, Richard Barthelmess