Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_25341765_1 ( us_viewers__million_ VARCHAR, directed_by VARCHAR )

### Question ###
How many millions of viewers did the episode directed by Jeffrey Blitz have?

### Accurate SQL ###

SELECT us_viewers__million_ FROM table_25341765_1 WHERE directed_by = "Jeffrey Blitz"