Adjusted for inflation, here are the top 10 most expensive movies ever made.
(10) Pirates of the Caribbean: Dead Man’s Chest (2006)
Cost of production: $267 million
When ghostly pirate Davy Jones (Bill Nighy) comes to collect a blood debt, Capt. Jack Sparrow (Johnny Depp) must find a way to avoid his fate lest his soul be damned for all time. Nevertheless, the wily ghost manages to interrupt the wedding plans of Jack's friends Will Turner (Orlando Bloom) and Elizabeth Swann (Keira Knightley).
(9) Waterworld (1995)
Cost of production: $270 million
After the melting of the polar ice caps, most of the globe is underwater. Some humans have survived, and even fewer still, notably the Mariner (Kevin Costner), have adapted to the ocean by developing gills. A loner by nature, the Mariner reluctantly befriends Helen (Jeanne Tripplehorn) and her young companion, Enola (Tina Majorino), as they escape from a hostile artificial island. Soon the sinister Smokers are pursuing them in the belief that Enola holds the key to finding the mythical Dryland.
(8) John Carter (2012)
Cost of production: $275 million
When Civil War veteran John Carter (Taylor Kitsch) mysteriously awakes on the surface of Mars, also called Barsoom, he little expects the adventure that awaits him. Carter reluctantly becomes embroiled in an epic conflict among the red planet's inhabitants, including Tars Tarkas (Willem Dafoe) and Princess Dejah Thoris (Lynn Collins). As Barsoom is poised on the brink of collapse, war-weary Carter rediscovers his humanity when he realizes that everyone's fate is in his hands.
(7) Harry Potter and the Half-Blood Prince (2009)
Cost of production: $279 million
As Death Eaters wreak havoc in both Muggle and Wizard worlds, Hogwarts is no longer a safe haven for students. Though Harry (Daniel Radcliffe) suspects there are new dangers lurking within the castle walls, Dumbledore is more intent than ever on preparing the young wizard for the final battle with Voldemort. Meanwhile, teenage hormones run rampant through Hogwarts, presenting a different sort of danger. Love may be in the air, but tragedy looms, and Hogwarts may never be the same again.
(6) Avengers: Age of Ultron (2015)
Cost of production: $283 million
When Tony Stark (Robert Downey Jr.) jump-starts a dormant peacekeeping program, things go terribly awry, forcing him, Thor (Chris Hemsworth), the Incredible Hulk (Mark Ruffalo) and the rest of the Avengers to reassemble. As the fate of Earth hangs in the balance, the team is put to the ultimate test as they battle Ultron, a technological terror hell-bent on human extinction. Along the way, they encounter two mysterious and powerful newcomers, Pietro and Wanda Maximoff.
(5) Tangled (2012)
Cost of production: $286 million
Pascal and Maximus race against time to recover the wedding rings of Rapunzel (Mandy Moore) and Flynn (Zachary Levi).
(4) Spider-Man 3 (2007)
Cost of production: $298 million
Peter Parker (Tobey Maguire) and M.J. (Kirsten Dunst) seem to finally be on the right track in their complicated relationship, but trouble looms for the superhero and his lover. Peter's Spider-Man suit turns black and takes control of him, not only giving Peter enhanced power but also bringing out the dark side of his personality. Peter must overcome the suit's influence as two supervillains, Sandman and Venom, rise up to destroy him and all those he holds dear.
(3) Titanic (1997)
Cost of production: $298 million
James Cameron's "Titanic" is an epic, action-packed romance set against the ill-fated maiden voyage of the R.M.S. Titanic; the pride and joy of the White Star Line and, at the time, the largest moving object ever built. She was the most luxurious liner of her era, the "ship of dreams", which ultimately carried over 1,500 people to their death in the ice cold waters of the North Atlantic in the early hours of April 15, 1912.
(2) Pirates of the Caribbean: At World’s End (2007)
Cost of production: $347 million
Will Turner (Orlando Bloom) and Elizabeth Swann (Keira Knightley) join forces with Capt. Barbossa (Geoffrey Rush) to free Jack Sparrow (Johnny Depp) from Davy Jones' locker. Meanwhile, the crew of the Flying Dutchman ghost ship wreaks havoc on the Seven Seas. The friends must navigate dangerous waters to confront Chinese pirate Sao Feng (Chow Yun-Fat) and, ultimately, they must choose sides in a battle wherein the pirate life hangs in the balance.
(1) Pirates of the Caribbean: On Stranger Tides (2011)
Cost of production: $403 million
The checkered past of Capt. Jack Sparrow (Johnny Depp) catches up to him when he encounters Angelica (Penélope Cruz), a beautiful pirate that Jack once loved then left. Angelica forces him to accompany her to the Queen Anne's Revenge, the ship of the notorious Blackbeard (Ian McShane). Accompanied by a zombie crew, the trio sets sail to find the legendary Fountain of Youth. However, Jack's rival, Barbossa (Geoffrey Rush), also seeks the fountain, as does a ship from Spain.