How many of the episodes have Roger Goldby as the director?
CREATE TABLE table_14330096_4 (
    total_number VARCHAR,
    director VARCHAR
)
SELECT total_number FROM table_14330096_4 WHERE director = "Roger Goldby"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: How many of the episodes have Roger Goldby as the director? ### Input: CREATE TABLE table_14330096_4 (
    total_number VARCHAR,
    director VARCHAR
) ### Response: SELECT total_number FROM table_14330096_4 WHERE director = "Roger Goldby"