Born in the American soil, Blake Stadnik is an American by birth. He is currently 27 years of age, according to tvline.com. The actor who fell in everyone’s sight after the premiere of Season 4, This Is Us, started as a theatre artist. Prior to This Is Us, he hasn’t had any reel-life experience. You might be wondering, how he nabbed the role of Jack. According to Dan Fogelman, the series creator, he wanted to cast a real-life singer. As per Dan, Blake could be a funny guy as well as charming at the same time. Blake is a graduate of Penn State’s musical theatre program. He has appeared in several theater productions across the States. In fact, he has appeared in theatrical productions such as Newsies, Guys and Dolls, Sweeney Todd, and 42nd Street. Well, his theatrical experience equally helped him in grabbing the role.