Harry John Newman Treadaway (born 10 September 1984) is an English actor known for his performances as Victor Frankenstein in the horror-drama series Penny Dreadful and Brady Hartsfield in Audience's Mr. Mercedes.
A prequel to Penny Dreadful telling the story of Henry Jekyll and Victor Frankenstein's meeting and subsequent friendship as fellow social outcasts with radical scientific theories while studying medicine at Cambridge in the 1880s.
