Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_14330096_4 (total_number VARCHAR, director VARCHAR)
### Question:
How many of the episodes have Roger Goldby as the director?
### Answer:
SELECT total_number FROM table_14330096_4 WHERE director = "Roger Goldby"