Set against a sweeping Cornish landscape, two couples discover that their toddlers were switched at birth in a hospital mix-up, and face a horrifying dilemma: do they keep the sons they have raised and loved, or reclaim their biological child?
James Norton
Niamh Algar
James McArdle
Jessica Brown Findlay
Alban Guo
Score: 7.8
Score: 7.1
Score: 7.2
Score: 4.0
Score: 6.9
Score: 6.0
Score: 7.3
Score: 8.2
