 His television credits began in the 1970s, as a regular performer on "The ABC Comedy Hour", where he once did a split screen impression of John Lennon on one side and Paul McCartney on the other, and the Dean Martin Roasts.He had several voice credits on cartoons, as well as appearances on nationally broadcast children's programs.Travelena made many guest appearances on game shows and dramatic programs in the 1970s, 1980s and 1990s.