Episode
48 Hours: Knock Knock
Overview
Can a podcaster and a driven detective using cutting-edge technology solve a stone cold double murder? "48 Hours" correspondent Richard Schlesinger investigates.
Details
- Series
- 48 Hours
- Season
- Season 32
- Episode
- Episode 13
- Air date
- 2019-01-19
- Runtime
- 43 min
Episode context
Knock Knock is Episode 13 in Season 32 of 48 Hours. It aired on 2019-01-19. The runtime is 43 min.
Previous / Next
Episode 12: Jayme Closs Comes Home
A look inside the Closs case, the extraordinary stories of other children found, and the heartache of families with children still missing
Episode 14: Was Kevin Cooper Framed? Part 1
Nearly 20 years ago a death row inmate wrote to "48 Hours" that he was framed for the murder of four people. Was evidence planted? New DNA tests could answer that question. Correspondent Erin Moriarty investigates.
More episodes from this season
Episode 11: Sugar Land: Life or Death
A Texas father targeted by a hit man fights for the life of the person who ordered the murder -- his son. "48 Hours"' Peter Van Sant has the latest in the case.
Episode 15: Was Kevin Cooper Framed? Part 2
Episode 10: FindJodi
More than two decades after Iowa TV anchor Jodi Huisentruit disappeared, "48 Hours" reveals new information into the investigation. CBS News' Jim Axelrod reports.
Episode 16: Live to Tell: Standoff at Trader Joe's
"48 Hours" Live to Tell: Hostages chillingly reveal the terrifying three hours they spent held captive by a gunman inside a California supermarket. CBS News' Jim Axelrod reports.
Episode 9: Defending DJ
"48 Hours" goes inside a family’s mission to restore their son’s reputation seven years after he was fatally shot by a police officer. CBS News special correspondent James Brown reports.
Episode 17: Portrait of a Killer
A teenager said after he killed an elderly couple “it felt amazing.” Now a controversial new California law could set him free at 25. "48 Hours" correspondent Erin Moriarty investigates.
Episode 8: The Mysterious Death of Casey Kasem
Four years after his death, a family feud erupts over radio legend Casey Kasem, exactly how he died, and who was responsible -- an estate that could be worth $100 million is at stake. "48 Hours" Peter Van Sant reports.
Episode 18: Fatal Crossing
A pregnant, South Carolinian mother and her infant daughter are found dead near railway tracks. Though determined to be a suicide, the victims' family suspects their son-in-law.
Episode 7: What Happened in Apartment 4C?
Joey Comunale, a successful 26-year-old from Connecticut did what many young people do every weekend -- go clubbing in New York's hot Meatpacking District. Comunale ended the night at an after-party that seemed like any other ... but this time, he disappeared.
Episode 19: Out of Reach
Peter Van Sant and the team investigate the 30-year-old murder of American teacher Carolyn Abel, who was living in South Korea at the time of her death and whose murderer could avoid going to trial due to a specific loophole in American laws.