TMDb/Terminator Genisys TV James Cameron plans Avatar 4 & 5, plus a new Terminator film. He reveals major script challenges to keep the sci-fi franchise ahead of reality. April 13, 2026 AceShowbiz - James Cameron continues to push forward with his ambitious film projects, even after the massive success of the recent Avatar sequel. The filmmaker is already planning the fourth and fifth installments of the Avatar series, with scheduled release dates in 2029 and 2031. However, Cameron's creative efforts are not limited to Pandora, as he has also confirmed a new Terminator project is underway.