© 2025 Connecticut Public

FCC Public Inspection Files:
WEDH · WEDN · WEDW · WEDY
WEDW-FM · WNPR · WPKT · WRLI-FM
Public Files Contact · ATSC 3.0 FAQ
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Jack the Ripper: A letter from the killer?

Season 2 Episode 1 | 4m 14s

Lucy examines the infamous "Dear Boss" letter, which is supposedly from the pen of the serial killer. With criminologist Dr. Martin Glynn, Lucy questions the letter's authenticity and the role it played in creating the first serial killer persona. The name Ripper is now synonymous with serial killers around the world, but many believe it is a hoax.

Extras
Discover how two revolutionary ancient inventions changed the course of humanity forever.
Follow ancient humans’ journey into an icy and perilous new land.
The Xudum pride works together to bring down a huge buffalo, but things don't go according to plan.
Phil Sharp’s RNA breakthrough sparked a revolution in science, health, and biotech.
Discover how Homo sapiens outlasted Neanderthals – and how they helped make us who we are today.
Lediba shows off her incredible agility while hunting monkeys high above the ground in the treetops.
Elephants threaten the safety of lion mum Serami’s cubs.
Follow Homo sapiens as they venture out of Africa and spread farther than any other human species.
Pobe catches an impala then allows her cubs to chase it, marking an important moment for the cubs.
Lediba and her cub face-off with male leopard Bongwe.
Latest Episodes
All
  • All
  • Lucy Worsley Investigates Season 2
  • Lucy Worsley Investigates Season 1
Lucy investigates Queen Mary I - was she really as bloody as history suggests?
Lucy works with experts to uncover this extraordinary moment in history.
Lucy investigates William the Conqueror.
Lucy investigates the world’s most infamous serial killer, Jack the Ripper.
Discover how the trial of one "witch" sparked Britain's witch-hunt craze.
Find out how the Black Death changed Britain.
Take a closer look at George III and how a tale of mental illness changed Britain.
Come along as Lucy Worsley uncovers what really happened to the Princes in the Tower.