The US movie box office for Memorial Weekend 2017 was the lowest since 1999. New releases Baywatch and Pirates of the Caribbean: Dead Men Tell No Tales both falling below commercial projections. In general, May 2017 hasn?t been a great month for Hollywood at the domestic box office. Warner Bros.? costly King Arthur: Legend of the Sword bombed. 20th Century Fox?s Alien: Covenant joined Baywatch and Dead Men Tell No Tales on the list of under-performing summer movies.