Episode
20/20: The Devil in Disguise
Overview
Interviews with people involved in the case of Shanann Watts, who was pregnant when she was murdered by her husband, who also killed their two young daughters.
Details
- Series
- 20/20
- Season
- Season 41
- Episode
- Episode 17
- Air date
- 2018-12-07
Episode context
The Devil in Disguise is Episode 17 in Season 41 of 20/20. It aired on 2018-12-07.
Previous / Next
Episode 16: Til Death Do Us Part
A woman convicted of killing her husband claims she was blacked out during the murder that she says occurred during a home invasion.
Episode 18: Sister Survivors
The gymnastics sexual abuse scandal that included accusations by Olympic gymnasts continues to dominate headlines as an astounding 156 women have testified against ex-USA Gymnastics doctor Larry Nassar.
More episodes from this season
Episode 15: The Story of Gypsy Blanchard
Mom says daughter suffered from illnesses and needed wheelchair, feeding tube; Gypsy Blanchard on what happened the night mom was stabbed to death; Man says he feels ex-girlfriend used him to kill her mom.
Episode 19: Slender Man Attackers
Slender Man stabbing: Parents recall what happened that morning; 12-year-old survives being stabbed 19 times by her friends; What is Slender Man, the figure that motivated two girls to stab their friend.
Episode 14: NXIVM Expose
Former members of NXIVM, a professional coaching company, speak out about their experiences in the alleged secret society, NXVIM's litigation tactics against former members and critics.
Episode 20: Would You Kill for Love?
Prominent Virginia couple found brutally murdered in their home; Detectives question daughter of couple found murdered and her boyfriend; Boyfriend, girlfriend travel to Europe during murder investigation.
Episode 13: The American Princess
Meghan Markle's engagement to Prince Harry; interviews with those who know Meghan; an in-depth look at Meghan's life, family, humanitarian work, and career.
Episode 21: Lights, Camera, Romance!
"20/20" features the stars of the most influential romantic movies, takes viewers behind the scenes and dissects the most memorable moments from these classics. The special will feature interviews with actress Katherine Heigl, from "27 Dresses"; Nia Vardalos and Andrea Martin from "My Big Fat Greek Wedding"; and Dakota Johnson and Jamie Dornan from the "Fifty Shades" films.
Episode 12: A Killing on the Cape
Accomplished fashion writer found stabbed to death at her home; Police ask men in Truro, Massachusetts for DNA samples in murder investigation; Chris McCowen shares his side of the Christa Worthington case.
Episode 22: Roseanne: The Return
Actors Roseanne Barr, John Goodman, Laurie Metcalf, Sara Gilbert, Lecy Goranson, Michael Fishman, and Sarah Chalke reveal behind-the-scenes moments, memories, and discuss the show's legacy.
Episode 11: Lights, Cameras, Christmas! Inside Holiday Movies
Peter Billingsley, the star of "A Christmas Story," discusses some of the most memorable and beloved Christmas movies of all time, including interviews with the stars, and behind-the-scenes looks at some of the most memorable moments from the films.
Episode 23: Kayak Killing
A fatal kayaking trip is the focus of an interview with Angelika Graswald, a woman who was convicted of involuntarily killing her fiancé, after the kayak sank on the Hudson River in New York in 2015.