Call the midwife: Season four

disc 1. Christmas Special / directed by Thaddeus O'Sullivan; written by Heidi Thomas. ep.1. / directed by Thaddeus O'Sullivan; written by Heidi Thomas. ep.2. / directed by Juliet May; written by Heidi Thomas --

disc 2. ep.3. / directed by Juliet May; written by Harriet Warner. ep.4. / directed by Amy Neil; written by Damian Wayling. ep.5. / directed by Dominic Leclerc; written by Carolyn Bonnyman --

disc 3. ep.6. / directed by Dominic Leclerc; written by Heidi Thomas. ep.7. / directed by Darcia Martin; written by Harriet Warner. ep.8. / directed by Darcia Martin; written by Heidi Thomas