Impact X Nightline Menu About Episodes Photos Releases Kill Code: Black Dahlia & Zodiac — Two Cases, One Killer? - Releases January 21, 2026 ‘IMPACT X NIGHTLINE’ EXCLUSIVELY REPORTS ON BREAKTHROUGH CLAIM IN TWO OF AMERICA’S MOST INFAMOUS COLD CASES, STREAMING JAN. 22 ON DISNEY+ AND HULU THURSDAY, JAN. 22 IMPACT x Nightline: “Kill Code: Black Dahlia & Zodiac — Two Cases, One Killer?” (414) — Streaming on Disney+ and Hulu Logline: The Zodiac and the Black Dahlia murders are two of America’s most notorious unsolved mysteries. Could it be the same killer? Following a trail of cryptic clues, an amateur sleuth now says he’s cracked the code on both cases. Extended Logline: For decades, the Black Dahlia murder and the Zodiac killings have stood as two of America’s most chilling unsolved mysteries. Now, in a stunning twist, amateur sleuth Alex Baber claims he’s cracked both cases and that the same man is responsible for these infamous crimes. Baber says he deciphered the Zodiac’s last unsolved coded message — a puzzle that stumped experts for decades — and uncovered a trail that, he claims, connects directly to the Black Dahlia murder. “IMPACT x Nightline” offers an exclusive look into Baber’s findings, the evidence he says links the cases, and what law enforcement experts s Press Release
January 21, 2026 ‘IMPACT X NIGHTLINE’ EXCLUSIVELY REPORTS ON BREAKTHROUGH CLAIM IN TWO OF AMERICA’S MOST INFAMOUS COLD CASES, STREAMING JAN. 22 ON DISNEY+ AND HULU THURSDAY, JAN. 22 IMPACT x Nightline: “Kill Code: Black Dahlia & Zodiac — Two Cases, One Killer?” (414) — Streaming on Disney+ and Hulu Logline: The Zodiac and the Black Dahlia murders are two of America’s most notorious unsolved mysteries. Could it be the same killer? Following a trail of cryptic clues, an amateur sleuth now says he’s cracked the code on both cases. Extended Logline: For decades, the Black Dahlia murder and the Zodiac killings have stood as two of America’s most chilling unsolved mysteries. Now, in a stunning twist, amateur sleuth Alex Baber claims he’s cracked both cases and that the same man is responsible for these infamous crimes. Baber says he deciphered the Zodiac’s last unsolved coded message — a puzzle that stumped experts for decades — and uncovered a trail that, he claims, connects directly to the Black Dahlia murder. “IMPACT x Nightline” offers an exclusive look into Baber’s findings, the evidence he says links the cases, and what law enforcement experts s Press Release
