The Twin Switch: Billionaire CEO Daddy, Where Are You? — Episode 6

Iris takes her sister's place for a tryst with billionaire CEO Mike. She gives birth to twins, but her son is stolen by her sister Vivian, who impersonates Iris and marries him. Six years later, the twins swap identities—exposing Vivian's fraud. She's jailed; Mike realizes Iris is the woman he's sought for seven years. The family reunites.