Indiana Jones already retired from his life of adventure in Indiana Jones and the Kingdom of the Crystal Skull, but Indiana Jones and the Dial of Destiny can use that as the basis for its story. 15 years after his last big-screen archeological quest, Indiana Jones is set to return for one more adventure in Dial of Destiny. With Indy's goddaughter Helena Shaw, played by Phoebe Waller-Bridge, joining him to fight Nazis hatching a plot during the space race, Dial of Destiny will also be Harrison Ford's final portrayal of the most iconic archeologist in all of fiction.
https://screenrant.com/indiana-jones-dial-destiny-crystal-skull-retired/