Lucas Grabeel (Then)
Lucas Grabeel starred as Tony Kennish on all five seasons of “Switched at Birth.” However, most people recognize Lucas as Ryan Evans, the brother of Sharpay from the “High School Musical” series. He also appeared as Ethan the Warlock in “Halloweentown High” and “Return to Halloweentown,” as well as Connor Kent and Lex Luthor on “Smallville.”