Elliott, Sue: - Sue Elliott is the author of Love Child (2012), The Children Who Fought Hitler (2009), Britain's Greatest Generation (2015), I Heard My Country Calling (2015), and Surviving Aberfan: The People's Story (2016). She has worked in collaboration with Steve Humphries for more than a decade and four of her books have accompanied Testimony documentaries for BBC and ITV.

Humphries, Steve: - Steve Humphries is a former history and sociology lecturer at the University of Essex. After moving into television as a producer with LWT he set up Testimony Films to specialise in oral history programme-making. In 2016 he was awarded the Royal Television Society's Sir Ambrose Fleming Memorial Award for outstanding contribution to television.