CREATE TABLE table_28099 ("Season #" FLOAT, "Episode #" FLOAT, "Title" TEXT, "Director ( s ) " TEXT, "Writer ( s ) " TEXT, "Original Air Date" TEXT)

Name the directors for peter gawler
SELECT "Director(s)" FROM table_28099 WHERE "Writer(s)" = 'Peter Gawler'
SELECT "Director(s)" FROM "table_28099" WHERE "Writer(s)" = 'Peter Gawler'