Larry Hagman again with Eden on stage in the play "Love Letters" at the College of Staten Island in New York and the United States Military Academy, West Point, New York. The appearance marked the first time the two performers had acted together since Eden appeared with Hagman in a five-episode arc on "Dallas" in 1990. In 1978, Hagman was offered two roles on two television series that were debuting. One was for "The Waverly Wonders" and the other for "Dallas", in the role of conniving elder son and businessman J.R. Ewing. When Hagman read the "Dallas" script at his wife's suggestion,
Larry Hagman Martin And Her Son Larry, with orchestra by Mitch Miller. It was released in Australia as a 78 rpm single, catalogue number DO-3409. In 1980, Hagman recorded a single called "Ballad of the Good Luck Charm". During the 1980s, Hagman was featured in a national televised Schlitz beer campaign, playing on – but not explicitly featuring – the J.R. character. He wore the same kind of Western business outfit – complete with cowboy hat – that he wore in his role. The end of each 30-second spot featured a male voice-over saying, "Refreshing Schlitz beer...the gusto's back..." Hagman, grinning into