Seth Barrish. Actor: Bühne des Lebens. Seth Barrish is an actor, director, writer, professional acting coach, and musician. He regularly appears in film and television and is author of the book, "An Actor's Companion-Tools for the Working Actor" As a director he is best known for his award-winning work with comedian Mike Birbiglia and playwright Martin Moran. He is Co-Artistic Director of The Barrow Group, an award-winning theater company based...