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_2570269_3 (cast VARCHAR, episode__number VARCHAR)

### Question ###
Who are the cast members of episode 3-04?

### Accurate SQL ###

SELECT cast FROM table_2570269_3 WHERE episode__number = "3-04"