Orphan Black: Echoes review: AMC's sequel series falls short
“Why don’t I know who I am?” a manic Lucy (Krysten Ritter) screams in Orphan Black: Echoes’ opening minutes. This question looms large in AMC’s 2050-set drama, which premieres June 23, as she grapples with her identity—or rather, the lack of it. She wakes up in a sunny living room to the sound of chirping birds with…