Erich Bergen from Madam Secretary
Before Erich Bergen stole our hearts as the lovable Blake Moran on Madam Secretary, he was hitting high notes as the lead in the national tour of Jersey Boys.
Then, after completing runs in Los Angeles and Las Vegas, Erich went on to star in the film version of the hit show.
The handsome crooner has also performed in Anything Goes, White Christmas, and The Ballad Of Bonnie & Clyde.
Watch Madam Secretary on Sundays at 9/8c on CBS and CBS All Access.
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