a Red Productions Production for BBC ; written & created by Sally Wainwright ; producer, Karen Lewis ; directed by Sally Wainwright, Euros Lyn, Tim Fywell
by Mervyn Peake ; screenplay by Malcolm McKay ; producer, Estelle Daniel ; director, Andy Wilson ; BBC WGBH Boston co-production ; in association with Chum Television
screenplay by Douglas Livingstone ; co-producer, Joanna Lumley ; producer, Verity Lambert ; directed by Suri Krishnamma ; BBC & WGBH Boston co-production in association with Cinema Verity
by Mervyn Peake ; screenplay by Malcolm McKay ; producer, Estelle Daniel ; director, Andy Wilson ; BBC WGBH Boston co-production ; in association with Chum Television