ABC 20/20 Season 42 Episodes

Find out where to watch Season 42 of ABC 20/20 tonight

Season 42 Episode Guide

Episode 3 - Over My Dead Body

Dan Markel and Wendi Adelson’s marriage falls apart in Florida; FBI tries to get more information on Markel’s murder; Where Dan Markel murder case stands today


Episode 4 - The Death of a Playmate: The Dorothy Stratten Story

The Death of a Playmate; Dorothy Stratten's life and promising career are cut short when her estranged husband kills her.


Episode 5 - The Wicked

Payton Leutner speaks out for the first time after two friends stabbed her and left her for dead in the woods of Waukesha, Wis., to prove themselves to a fictitious character known as “Slender Man.”


Episode 6 - Shattered Love

A man is convicted of killing his wife.


Episode 7 - Growing Up Buttafuoco

Buttafuoco family members reflect.


Episode 8 - Undercover Girlfriend

A suspect's girlfriend goes under cover.


Episode 9 - Manhunter

Beth Holloway takes her first extensive trip back to Aruba in nearly ten years after her daughter, Natalee Holloway, disappeared while on vacation there almost 15 years ago.


Episode 10 - Switched at Birth, or Stolen?

Kimberly Mays and her biological family.


Episode 11 - The Hitman From Pop to Prison

Disgraced mogul Lou Pearlman.


Episode 12 - Trapped

Kidnapping survivors share their tales.


Episode 13 - Broken Vows

Pamela Smart discusses her case.


Episode 14 - Overboard

A pair of grandparents goes missing.


Episode 15 - Cutthroat Inc.

A man kills his business partner and hatches an elaborate plan to cover it up.


Episode 17 - Gone in a Flash

Details surrounding the Jodi Arias murder case, including excerpts from Arias' personal journal and victim Travis Alexander's blog, and new interviews with Alexander's friends and family.


Episode 18 - Shark Tank: Greatest of All Time

The most successful inventions and products.


Episode 19 - Last Seen Walking

After spending almost 10 years behind bars for his former girlfriend's death -- a crime he says he did not commit -- Nicholas McGuffin opens up after his conviction is overturned.


Episode 20 - Outbreak: What You Need to Know

The COVID-19 global health crisis.


Episode 21 - Catch Me If You Can

The night a marijuana dispensary owner was kidnapped, tortured and maimed; Cortney Shegerian is the bait in a police plan to arrest Hossein Nayeri; Hossein Nayeri appeals to the jury in his own trial.


Episode 22 - Pandemic: What You Need to Know

The latest news and developments regarding COVID-19.


Episode 23 - The Chameleon

Decades after two barrels containing the bodies of a woman and three children were discovered in New Hampshire's Bear Brook State Park, a podcast renews interest in the cold case and helps lead to authorities solving it.


Episode 24 - America Rising: Fighting the Pandemic

Healthcare workers fight COVID-19.


Episode 25 - Murder and Scandal in Chicagoland

Marni Yang's petition for a new trial.


Episode 26 - Down Payment on Death

Murder-for-hire sting is filmed for TV.


Episode 27 - The Sins of the Father

A man nearly gets away with murder.


Episode 28 - Truth and Lies: Jeffrey Epstein

New details regarding the arrest of Ghislaine Maxwell, a longtime companion of the disgraced financier, and hear from the women who survived his crimes.


Episode 29 - The Last Defense: Julius Jones – A Special Edition of 20/20

Julius Jones, who was convicted in the shooting death of an Oklahoma businessman at 19 years old, tells his version of events, claiming he is innocent, from death row.


Episode 30 - In the Cold Dark Night

The 1983 murder of a young Black man.


Episode 31 - Regis Philbin: The Morning Maestro - A special edition of '20/20'

Remembering the television pioneer, his life and his legacy as the legendary host of the “Live” morning franchise for 28 years.


Episode 32 - American Catastrophe: How Did We Get Here?

An investigation into why the United States was unprepared for COVID-19, how government and administration officials failed and missed the warning signs, and what the country needs to do to reopen.


Episode 34 - The March

The historic 1963 March on Washington.


Episode 36 - I Am Vanessa

A 20-year-old U.S. Army soldier, Vanessa Guillen, is murdered inside a Fort Hood, Texas, armory by another enlisted soldier.


Episode 37 - Mystery in Memphis

The murder of Lorenzen Wright.


Episode 38 - The Secret in the Suitcase

Interview with Melanie McGuire.


More movies and TV shows at the American TV Listings Guide..


In order to keep our service free we display advertising and may earn affiliate fees for purchases you make on external sites that we partner with.
All content is © 2023 On TV Tonight unless pertaining to advertisers, companies, studios, movies and TV series listed on this site.