An American actor and singer, he began his career as a child actor with a role in "Critters" (1986) and gained recognition on "ER" and "Party of Five." Known for his voice work as Steve Smith on "American Dad!," he also stars in "The Orville." Aside from acting, he has a music career with several albums released. His versatile talents have made him a staple in both live-action and animated television.