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_15861776_1 ( directed_by VARCHAR, tv_broadcast VARCHAR )

### Question ###
Who directed the TV broadcast s03e19?

### Accurate SQL ###

SELECT directed_by FROM table_15861776_1 WHERE tv_broadcast = "S03E19"