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_2468961_6 (directed_by VARCHAR, no_in_series VARCHAR)

### Question ###
When 102 is the number in series who is the director?

### Accurate SQL ###

SELECT directed_by FROM table_2468961_6 WHERE no_in_series = 102