Mario Frangoulis is a Greek vocalist and theatre actor, famous for his refined tenor vocals. Born in Rhodesia, Frangoulis after his three-decade long career has established himself as a critically and commercially acclaimed recording artist and vocal performer in Greece and neighbouring countries. His initial rise to international prominence came with his hit song "Vincerò, Perderò" and his rendition of the song "Nights in White Satin".

Bernard J. Taylor is a writer and composer of musicals and stage plays. His stage works have been produced around the world and translated into German, Romanian, Polish, Hungarian, Spanish and Italian. He is also the writer of 14 novels and three non-fiction books.