All three actors will play characters newly created for the film.
Snyder stated, “Holly has always been one of my favorite actresses; she has immense talent and is always captivating on screen. I had an opportunity to meet her a while back and knew instantly that I had to work with her, so as we began writing the script I made sure to create a role specifically for her.
“I just had the good fortune to work with Callan on ‘300: Rise of an Empire’ and was very impressed with his incredible talent,” the director continued. “He’s a fantastic actor and I’m looking forward to having the chance to work with him again. And, quite simply, Tao is a striking presence whose beauty is aptly rivaled by her amazing abilities as an actress. I’m really excited to have her joining us on this adventure.”
Australian-born Mulvey stars in the current box office hits “Captain America: The Winter Soldier” and “300: Rise of an Empire,” produced by Snyder. He also appeared in Kathryn Bigelow’s “Zero Dark Thirty.”
In addition to “The Wolverine,” Okamoto also appeared in the video “The Wolverine: The Path of a Ronin,” and in the Japanese television miniseries “Chi no wadachi.”
Snyder’s film stars Henry Cavill, reprising his role as Superman/Clark Kent, Ben Affleck as Batman/Bruce Wayne, and Gal Gadot as Wonder Woman/Diana Prince. The film also stars Jesse Eisenberg as Lex Luthor and Jeremy Irons as Alfred, and reunites “Man of Steel” stars Amy Adams, Laurence Fishburne and Diane Lane.
The new film is currently being written by Chris Terrio, from a screenplay by David S. Goyer. Charles Roven and Deborah Snyder are producing, with Benjamin Melniker, Michael E. Uslan, Wesley Coller, David S. Goyer and Geoff Johns serving as executive producers.
The film is set to open worldwide on May 6, 2016, and is based on Superman characters created by Jerry Siegel & Joe Shuster, Batman characters created by Bob Kane, and Wonder Woman created by William Moulton Marston, appearing in comic books published by DC Entertainment.