Dion, a former teen idol, was deeply influenced by blues and country music. He had his first hit, "I Wonder Why," in 1958, with the doo-wop group The Belmonts. Originally broadcast in 2000.

From period dramas like King and Conqueror, Wolf Hall: The Mirror and the Light, The English, War and Peace, and Gentleman Jack to crime hits like Death Valley, This City is Ours, Ludwig, The Jetty, ...