Cambié a su hijo por mi hija

In the 1970s, Marcy is tricked into raising her husband’s mistress’s baby while they take the return-to-city slot. She swaps the babies in secret and endures 18 years. When they return to seize the grown son, Marcy exposes the affair, sparking a vengeful attack. As the liars fall, can Marcy protect her family and start over in Beijing?