Jimmy Savo. Jimmy Savo was 42 in Once in a Blue Moon as 'Gabbo the Great'.Nikita Balieff. Nikita Balieff was >> in Once in a Blue Moon as 'Gen. Onyegin'.Cecilia Loftus. Cecilia Loftus was 58 in Once in a Blue Moon as 'Duchess'.Whitney Bourne. Whitney Bourne was 21 in Once in a Blue Moon as 'Nina'.Edwina Armstrong. Edwina Armstrong was >> in Once in a Blue Moon as 'Princess Hena'.Sándor Szabó. Sándor Szabó was 20 in Once in a Blue Moon as 'Ivan'.J. Charles Gilbert. J. Charles Gilbert was >> in Once in a Blue Moon as 'Captain'.Hans Steinke. Hans Steinke was 42 in Once in a Blue Moon as 'Count Bulba'.George Mitchell. George Mitchell was 30 in Once in a Blue Moon as 'Kolla'.Jackie Boren. Jackie Boren was >> in Once in a Blue Moon as 'The General'.Michael Dalmatoff. Michael Dalmatoff was >> in Once in a Blue Moon as 'Nikita'.George Beranger. George Beranger was 42 in Once in a Blue Moon as 'Kolia'.Howard Da Silva. Howard Da Silva was 26 in Once in a Blue Moon Charles MacArthur. Charles MacArthur was 39 in Once in a Blue Moon as 'Director, Writer'Ben Hecht. Ben Hecht was 41 in Once in a Blue Moon as 'Director, Writer, Producer'George Antheil. George Antheil was 34 in Once in a Blue Moon as 'Music'Lee Garmes. Lee Garmes was 36 in Once in a Blue Moon as 'Cinematography'