Zoe and Jack's time together is running out, but for Louise things are about to change in an unexpectedly happy way. Show more

1942: The Cazalet family have one son missing in action and now must cope with a death in the family. Polly will not allow herself to grieve over the death of her mother. Show more

Michael is thrilled that Louise is pregnant but seems reluctant to spend his leave with her. Show more

A chance encounter with a GI changes everything for Zoe, while Louise gives birth. With Penelope Wilton, Zoe Tapper, Elliot Levey. Show more

Polly, Louise and Hugo find that telling people about your love does not always produce the results you would like. Show more

Archie has devastating news for Zoe, but neither of them knows who is returning to surprise them. The joys and sorrows of war have never seemed more acute than now. Show more

It's New Year's Eve 1942, but there seems little to celebrate for certain members of the Cazalet family as plans go awry. With Penelope Wilton, Helen Schlesinger, Naomi Frederick. Show more

1942: Louise's engagement is announced, and Clary and Polly enlist Archie in their battle to escape the countryside. Show more

A suggestion of Rachel's finds Sid basking in some unexpected attention, while Louise has to rebuff the advances of mother-in-law Zee's overeager friends. Show more

Zoe is astonished to find Jack at Home Place, whilst Louise realises what Michael has been hiding. Show more