 Thanks to his managers [[Robert Chartoff|Bob Chartoff]] and [[Irwin Winkler]], who went on to produce the "[[Rocky]]" films, he had a [[Gramophone record|record]] reach the [[record chart|charts]].The track was "A Young Girl", written by [[Charles Aznavour]].In the 1966-67 television season he appeared as Mark Slate in 29 episodes of the [[NBC]] series "[[The Girl from U.N.C.L.E.]]"