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Produced with Judd Apatow and Rodney Rothman , it is co-written by Jason Segel , who also stars in the film with Emily Blunt as a couple whose relationship becomes strained when their engagement is continually extended .
 Judd Apatow, Rodney Rothman, Jason Segel, Emily Blunt
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:
 Judd Apatow, Rodney Rothman, Jason Segel, Emily Blunt