Top 2 rated movies for actor_id = ?

gistfile1.sql

SELECT actor_id, first_name, last_name, name FROM actors
	JOIN `roles`
	ON actors.`id` = roles.`actor_id`
		JOIN `movies`
		ON movies.`id` = `movie_id`
	WHERE rank IS NOT NULL AND actor_id = %s
	ORDER BY rank DESC
	limit 2;