Erich Bergen: Erich Bergen. Actor: Madam Secretary. Erich Bergen is an American television, film and stage actor raised in New York City. He co-stared on CBS's Madam Secretary opposite Tea Leoni, and starred as Bob Gaudio in the Clint Eastwood-directed feature film Jersey Boys. Bergen played that role on stage for more than 1,000 performances in the Grammy- and Tony-winning Best Musical of the same name. He also performed with the 2012...
