Michael Almereyda Director, Screenwriter Ethan Hawke Nikola Tesla Actor Kyle MacLachlan Thomas Edison Actor Eve Hewson Anne Morgan Actor Jim Gaffigan George Westinghouse Actor Hannah Gross Mina Edison Actor Josh Hamilton Robert Underwood Johnson Actor Donnie Keshawarz JP Morgan Actor Rebecca Dayan Sarah Bernhardt Actor Lucy Walters Katherine Johnson Actor Blake DeLong William Kemmler Actor Ebon Moss-Bachrach Szigeti Actor Christa Campbell Producer Lati Grobman Producer Per Melita Producer Isen Robbins Producer Uri Singer Producer Mayra Auad Executive Producer Lee Broda Executive Producer Jeffrey Greenstein Executive Producer Jeff Gum Executive Producer Sean Price Williams Cinematographer Kathryn J. Schubert Film Editing John Paesano Original Music Carl Sprague Production Design Tricia Peck Set Decoration Sofija Mesicek Costume Design Billy Hopkins Casting