Impact x Nightline (2022)
S04E14 Kill Code: Black Dahlia & Zodiac - Two Cases, One Killer?
Episode Overview
The Zodiac and the Black Dahlia murders stand as two of America’s most infamous unsolved cases. Is it possible that the same perpetrator is behind both? An amateur detective believes he has uncovered the hidden connections, piecing together a series of enigmatic hints related to each mystery.