Maria Christina Thayer is an American actress and comedian who was a guest star in what episode of the third season of the American television comedy series "30 Rock"?
St. Valentine's Day (30 Rock): "St. Valentine's Day" is the eleventh episode of the third season, and forty-seventh episode overall, of the American television comedy series "30 Rock". Maria Thayer: Maria Christina Thayer (born October 30, 1975) is an American actress and comedian.
i don't know