SELECT * FROM `db_193470_2`.`movies` WHERE CATEGORY LIKE '%Mystery%' AND (ORIGINALTITLE LIKE '%Josef Bierbichler%' OR TRANSLATEDTITLE LIKE '%Josef Bierbichler%' OR ACTORS LIKE '%Josef Bierbichler%' OR DIRECTOR LIKE '%Josef Bierbichler%' OR PRODUCER LIKE '%Josef Bierbichler%') ORDER BY SOURCE DESC, NUM DESC LIMIT -50,50

Invalid Query: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-50,50' at line 1