Taliesin Jaffe. Actor: Critical Role. Taliesin Jaffe is a Los Angeles-based actor known for his roles in film, television, animation and video games, as well as the massively popular hit show and media brand, Critical Role. Critical Role has become one of the most popular storytelling and world building independent media companies in the world, and Taliesin plays a pivotal role within the company as a co-founder, primary cast member for...