61460
The film stars Steve Martin , Bernadette Peters , Christopher Walken and Jessica Harper .
 Steve Martin, Bernadette Peters, Christopher Walken, Jessica Harper
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Steve Martin, Bernadette Peters, Christopher Walken, Jessica Harper