a WTTV Working Title Television/Masterpiece co-production with NBC Universal for the BBC ; producer, Lynn Horsford ; screenplay by Abi Morgan ; director, Philip Martin
created by Oliver Goldstick ; a Lookout Point and Artis Pictures production co-produced with Amazon Studios, Federation Entertainment, MFP and Masterpiece ; written by Oliver Goldstick, Maya Goldsmith, Francesca Rollins ; producer, Selwyn Roberts ; directed by Dearbhla Walsh, Dan Zeff