Great action sequences, but dull dialogue stretches...
“Black Sails: The Complete Fourth Season” follows Captain Flint (Toby Stephens) and his notorious crew of pirates in a prequel to the events in Robert louis Stevenson’s “Treasure Island.” In this final season, Flint and his crew do battle in the West Indies and fight to avoid the destruction of their way of life while the season as a whole aims to underscore collusion and infighting. Politics is a significant theme in Season 4.<br /><br />In the first episode of the season, “XXIX,” the pirates enter Nassau Harbor only to be dealt a severe blow, with Flint attempting to organize what’s left of their forces. Silver (Luke Arnold) is presumed drowned. The episode gets the season off to a rousing start and sets the groundwork for an anticipated climax to the STARZ series.<br /><br />Coming to a head is the confrontation between the lawless lifestyle of the pirates and the hand of authority, which is becoming more forceful and is set on eradicating crime on the high seas as civilization gradually but inevitably asserts itself. Like “Game of Thrones,” “Black Sails” contains many characters and sub-plots that are interwoven in interesting ways. The last season attempts, with varying degrees of success, to provide closure to all of them.<br /><br />The strength of the show is its action sequences, lush photography and occasional sense of spectacle. The fights are well staged, providing excitement, and many scenes are shot from dramatic angles to accentuate and exploit the tropical surroundings. The weakness is its tendency to spend too much time with characters delivering dialogue in static settings. Exposition is necessary, but there are ways of giving information to viewers apart from long orations, which often seem flat and lifeless.<br /><br />Bonus materials on the 3-disc widescreen Blu-ray release include the featurettes “Inside the World of Black Sails,” “Creating the World,” “Roundtable: Women in Piracy”, “Roundtable: The Legends of Treasure Island,” and “Roundtable: Fearless Fans.”
The movie title "Black Sails: Season 4," available on Movies & TV, has received an average rating of 4.7 from 1071 reviewers. 
It features elements such as [], and it is priced at $22.65.

This title falls under the categories of Movies & TV, Blu-ray and TV. 
The additional details include the following in key-value format :
 {"Genre": "TV", "Format": "NTSC, Subtitled, Widescreen", "Contributor": "Toby Stephens, Alik Sakharov, Neil Marshall, Steven Boyum, Luke Roberts, Jessica Parker Kennedy, Lukas Ettlin, Hannah New, Zach McGowan, Luke Arnold, Tom Hopper, Louise Barnes, Hakeem Kae-Kazim, Stefan Schwartz, Clara Paget, Ray Stevenson, Toby SchmitzToby Stephens, Alik Sakharov, Neil Marshall, Steven Boyum, Luke Roberts, Jessica Parker Kennedy, Lukas Ettlin, Hannah New, Zach McGowan, Luke Arnold, Tom Hopper, Louise Barnes, Hakeem Kae-Kazim, Stefan Schwartz, Clara Paget, Ray Stevenson, Toby Schmitz  See more", "Language": "English", "Number Of Discs": "3", "MPAA rating": "NR (Not Rated)", "Product Dimensions": "0.7 x 7.5 x 5.4 inches; 3.2 Ounces", "Director": "Steven Boyum, Alik Sakharov, Lukas Ettlin, Stefan Schwartz, Neil Marshall", "Media Format": "NTSC, Subtitled, Widescreen", "Run time": "13 hours and 3 minutes", "Release date": "August 29, 2017", "Actors": "Toby Stephens, Hannah New, Luke Arnold, Jessica Parker Kennedy, Tom Hopper", "Dubbed": "Spanish, French", "Subtitles": "English, Spanish", "Studio": "Lionsgate", "Number of discs": "3"}

Here is a brief synopsis of the title : After three successful seasons, Starz's pirate drama 'Black Sails' will reach it's end with the show's fourth season next year. Set as a prequel to Robert Louis Stevenson's 'Treasure Island', 'Black Sails' portrays the lives of Captain Flint, Long John Silver, and their crew, roughly 20 years prior to where the book starts..