Three Families is a British two-part television drama series developed by Studio Lambert for BBC One.

But as word starts to get out, she discovers that she could face a prison sentence for breaking one of Northern Ireland's most controversial laws.

Young newlyweds Hannah and Jonathan are devastated when they learn that their much-wanted baby will not survive the pregnancy.

Her fight brings victory in the High Court, which soon turns to frustration with the political powers at Stormont.

Originally titled When It Happens to You, Charlotte Moore and Piers Wenger commissioned the series in 2019 from Studio Lambert for BBC One.

[1][2] A press release confirmed the cast about a month before the series aired, with Sinéad Keenan, Lola Petticrew, Amy James-Kelly, and Genevieve O’Reilly featuring as well as Colin Morgan, Owen McDonnell, Kerri Quinn, and Prasanna Puwanarajah.