CREATE TABLE table_21632 ("Series #" FLOAT, "Season #" FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Original air date" CLOB)

How many episodes were there in season 19?
SELECT COUNT("Title") FROM table_21632 WHERE "Season #" = '19'
SELECT COUNT("Title") FROM "table_21632" WHERE "Season #" = '19'