Nikola Tesla 伊桑·霍克

Anne Morgan 伊芙·休森

George Westinghouse 吉姆·加费格安

Thomas Edison 凯尔·麦克拉克兰

J.P. Morgan Donnie Keshawarz

Robert Underwood Johnson 乔什·汉弥尔顿

Anital Szigeti 爱波·莫斯-巴克拉赫

Katherine Johnson Lucy Walters

Bourke Cochran John Palladino

Charles Peck Michael Mastro

Mina Edison Hannah Gross

Nichols 彼得·格林纳

William Kemmler Blake DeLong

Francis Upton 卡尔·吉里

Professor Anthony 詹姆斯·乌尔巴尼亚克

Roller Skating Fiddler Eli Smith

Fred Ott Dan Bittner

John Kruesi 大卫·卡拉威

Ed the Organist Nicholas Wuehrmann

Tesla's Mother Haley Elise Pehrson

Bill Edison Tony Hutaj

Tom Edison Jr. Corban Elwick-Schermitz

Dot Edison Emory Gleeson

Alfred Brown Ian Lithgow

Evelyn Emma Clare O'Connor

Man Comforting Dog Gary Rissman

Harold P. Brown Steven Gurewitz

Tracy Becker Rick Zahn

The Grande Dame 露易丝·史密斯

Young Anne Morgan Tallulah McRae Silovsky

Agnes Johnson Hermione Heckrich

Warden Durston Tom Farrell

Prison Doctor Thomas Roma

Westinghouse Assistant Vincent De Paul

Waiter Christian Hicks

Sarah Bernhardt 丽贝卡·达扬

Swami Vivekananda Jameal Ali

Fritz Lowenstein David Weinberg

Alta Vista Waiter Paul Saltzberg

Richard Gregg Joshuah Melnick

Alta Vista Concierge Charles Baran

Alta Vista Violinist David Kubicka

J.P. Morgan's Assistant Carl Bernzweig

Science Society President (uncredited) George Aloi

Science Society Dignitary (uncredited) Gary Ayash

Macak Luna Jokic

Roller Skating Fiddler Eli A. Smith