King Arthur: The Legend of the Sword‘s disastrous opening in May 2017 jumped it to the top of the list of biggest box office flops of the year, earning a poor 14.7 million dollars in the U.S., against a $175 million budget — plus marketing costs. Yeah: This is a huge flop. But director Guy Ritchie knows how to make great and loud movies. Charlie Hunnam is a talented actor with all the attributes you could want in a leading man. Jude Law makes is a brilliant actor and he played a great villain. Then how did The Legend of the Sword go so wrong? Check out the video below.