Orphan Black(2013 - 2017)

The series Orphan Black tells the story of Sara, an orphan and street girl. After Sarah witnesses a woman's suicide, she assumes her identity. She looks exactly like Sarah. Expecting to solve all her problems by emptying the woman's savings, Sara embarks on a complicated adventure that coincides with the realization of the baffling truth: she and the dead woman are clones. As Sara searches for the truth, she realizes that there are many people like her. Without knowing who created the clones, he has to find out why because an assassin is killing each and every one of them...