By Ethan Shanfeld

According To The Daily)  Saying that he feels like “a part of myself has been torn away,” director James Cameron has paid tribute to his longtime producing partner Jon Landau, who died of cancer July 5 at age 63.

Cameron and Landau were close-knit producing partners for more than 30 years, working together on such landmark films as “Titanic” and the “Avatar” series.

“The Avatar family grieves the loss of our friend and leader, Jon Landau. His zany humor, personal magnetism, great generosity of spirit and fierce will have held the center of our Avatar universe for almost two decades,” Cameron said in a statement to Variety.

Cameron heralded Landau’s skill and love of helping him push the boundaries of moviemaking, as well as Landau’s admirable qualities as a person. “His legacy is not just the films he produced, but the personal example he set — indomitable, caring, inclusive, tireless, insightful and utterly unique. He produced great films, not by wielding power but by spreading warmth and the joy of making cinema. He inspired us all to be and to bring our best, every day,” Cameron said. “I have lost a dear friend, and my closest collaborator of 31 years. A part of myself has been torn away.”

Cameron and Landau began their professional relationship 30 years ago, when, as a film executive at 20th Century Fox, Landau oversaw Cameron’s 1994 action comedy “True Lies,” starring Arnold Schwarzenegger. When Landau left Fox, Cameron asked him if he wanted to read the script for a secretive project with the code name “Planet Ice.” Landau boarded the film, which was released in 1997 under the title “Titanic” and became the first movie in history to cross the $1 billion mark at the global box office. Both men took home Academy Awards as producers when “Titanic” won best picture the following year.

Landau would continue to work with Cameron for the remainder of his life, producing 2009’s “Avatar” and its 2022 sequel “Avatar: The Way of Water.” Both films topped the record-breaking grosses of “Titanic,” with $2.9 billion and $2.3 billion, respectively. As “Titanic” sits just over $2.25 billion, Landau and Cameron boast three of the top four highest-grossing movies ever made.

The two recently celebrated their career achievements at Los Angeles’ Chinese Theatre, where they posed for a Hand and Footprint Ceremony, immortalizing the success of “The Way of Water” at one of L.A.’s most iconic cinemas. Before he died, Landau was deeply involved in the production of the upcoming “Avatar” movies, the next of which is slated for Dec. 19, 2025.

Landau was also the chief operating officer at Cameron’s Lightstorm Entertainment production company. He was the architect of Lightstorm’s ancillary projects, such as Dark Horse Comics and Penguin Random House’s various “Avatar” print spinoffs. Landau also advised the creation of “Avatar: Frontiers of Pandora,” the well-received Ubisoft game that released in December, as well as an online multiplayer role-playing game from Tencent Games’ Level Infinite called “Avatar: Reckoning.”

Other peers and collaborators also honored Landau, including co-chairman of Disney Entertainment Alan Bergman, who said, “Jon was a visionary whose extraordinary talent and passion brought some of the most unforgettable stories to life on the big screen. His remarkable contributions to the film industry have left an indelible mark, and he will be profoundly missed. He was an iconic and successful producer yet an even better person and a true force of nature who inspired all around him. Our thoughts are with Jon’s wife, Julie, and his family and loved ones during this difficult time.”

Stephen Rivkin, the editor on the first three “Avatar” films, said in a statement, “Jon was our hero.  He is and will always be the greatest champion of the Avatar movies and the guiding light of the Avatar family who have worked and continue to work on these films. He was a one-of-a-kind giant in our industry. I am so fortunate to have known him and to have had him in my life, both professionally and as a dear friend. We will miss him beyond what words can express. He will continue to live in our hearts forever.”