3872
The film marked the first time Naomi Watts received first billing , and was also the debut of actor Mark Salling .
 person: Naomi Watts; person: Mark Salling
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Naomi Watts; person: Mark Salling