Aside from the oldies, Sarah Connor and Arnold Schwarzenegger that will be returning to Terminator: Dark Fate, there are quite a few new characters in Dark Fate. There is 3 new character. Here is a list of the new casts in the film.
Mackenzie Davis played the role of Grace, who is a soldier assassin on a mission. Natalia Reyes plays the role of Dani Ramos, who is a young woman from Mexico City, Dani’s brother is played by Diego Boneta, and Gabriel Luna plays the role of Rev-9 who is a new Terminator assassin.
Terminator: Dark Fate was filmed in Hungary, Spain, and the United States between June and November 2018, and it was released on October 23, 2019, in Europe and November 1, 2019, in the United States.