Since September 2017, James Cameron has been filming two sequels to 2009's CG mega blockbuster, Avatar. This second sequel has been tentatively titled The Seed Bearer. Zoe Saldana, Sam Worthington and Sigourney Weaver all return, joined by Kate Winslet, Cliff Curtis, Michelle Yeoh and Vin Diesel. Plot details are unknown at this stage.
Plans are also underway on two more sequels, but as Cameron told Vanity Fair: "Let's face it, if Avatar 2 and 3 don't make enough money, there's not going to be a 4 and 5".