what order pirates of the caribbean?
['1.1 Pirates of the Caribbean: The Curse of the Black Pearl (2003)', "1.2 Pirates of the Caribbean: Dead Man's Chest (2006)", "1.3 Pirates of the Caribbean: At World's End (2007)", '1.4 Pirates of the Caribbean: On Stranger Tides (2011)', '1.5 Pirates of the Caribbean: Dead Men Tell No Tales (2017)', '1.6 Sixth film.', '1.7 Spin-off film.']