In 1967, a meeting in New York with Danish actor-director Preben Kaas led to the role of Frank Butler in the Danish version of the musical "Annie Get Your Gun", at the Falconer Theatre in Copenhagen (1967–68), with Daimi Gentle as Annie; this meant an intensive study in phonetics as the role required Holliday singing and speaking in Danish, the success of which can be heard on the Danish Cast recording on Metronome Records HLP 10304 (1968). The production ran for six months.