Directed by James Cameron, The Way of Water hits the big screen more 13 years after Avatar made history in becoming the top-grossing film of all time at the global box office, a record it still wears today with more than $2.92 billion in ticket sales, counting re-releases and not adjusted for inflation. That includes a domestic tally of $785.2 million.

Some observers believe the Christmas corridor tentpole has a shot at becoming only the fourth December tentpole to cross $200 million in its opening weekend behind last year’s Spider-Man: No Way Home ($260.1 million), 2015’s Star Wars: The Force Awakens ($248 million) and 2017’s Star Wars: The Last Jedi ($220 million). One difference: those films were all fanboy events, whereas the first Avatar was more of a slow burn.

Cameron’s groundbreaking movie opened to $77 million over the Dec. 18-20 weekend in 2009, and then enjoyed extraordinary legs.

Other variables: The Way of Water is 30 minutes longer than Avatar, or three hours and 10 minutes, meaning the sequel will have fewer showtimes.

Avatar 2 hopes to join an elite club of Hollywood tentpoles that have done blockbuster business in theaters, including Avengers: Endgmae (3 hours and 2 minutes) and Cameron’s Titanic (3 hours and 14 minutes).

The two films rank No. 2 and No. 3, respectively, on Comscore’s list of the top-grossing movies of all time at the worldwide box office behind Avatar, not adjusted for inflation.

Disney inherited the Avatar franchise when buying up 21th Century Fox, including 20th Century.

Cameron produced the sequel alongside his longtime Lightstorm partner Jon Landau. It stars Zoe Saldaña, Sam Worthington, Sigourney Weaver and Stephen Lang.

In September, Disney and 20th Century issued remastered version of the original Avatar in order to prime audiences for the sequel. The rerelease grossed an impressive $76 million-plus at the global box office, bringing the film’s current gross to more than $2.92 billion.

Way of Water centers on Worthington’s Sully and Saldaña’s Na’vi character, Neytiri. It picks up a decade after the original and follows their family, with additional stars, including franchise newcomers Vin Diesel and Kate Winslet.