28391
The short was directed by Wilfred Jackson and is said to be a step ahead in the character staging for the age , because of the thoughtful opening scene in which the shopkeeper closes the store , contrasting with the broad kind of movements made by the time .
 Wilfred Jackson
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:
 Wilfred Jackson