IFC Films, Motion Picture Capital, The Welsh Government and Ffilm Cymru Wales present ; a Reliance Entertainment Productions 6, Mad As Birds and Ella Communications production ; in association with West Madison Entertainment ; produced by Andy Evans, Sean Marley, Ade Shannon, Laure Vaysse, Sarah Townsend ; story by Eddie Izzard and Celyn Jones ; screenplay by Celyn Jones, Eddie Izzard and Andy Goddard ; directed by Andy Goddard
directed by Roger Singleton-Turner ; performed by Simon Hill, Lucinda Edmonds, Christopher Reilly, Jayne Rosamund, Jeremy Dimmick, Timothy Stark ; produced by Paul Stone, British Broadcasting Corporation