Season 41

01 Jackson Family Mystery: The Murder of Dee Dee Jackson Episode 115th September 2017 Tito Jackson's ex-wife Dee Dee Jackson tragically drowns; Jackson family finds death of Tito Jackson's ex-wife suspicious; Dee Dee Jackson's sons won't object to mom's convicted killer being paroled. 02 Love at First Sting Episode 222nd September 2017 Successful Houston veterinarian finds love again with younger doctor; Authorities set up an elaborate sting operation to catch a him after he convinces her they need to hire a hit man to kill their exes; Man speaks to 20/20 while he awaits trial behind bars. 03 Justice for Holly Episode 329th September 2017 Brother recalls the 2011 day he saw his sister, Holly, alive for the last time; Missing 20-year-old Tennessee nursing student Holly Bobo's remains are found by ginseng hunters; Jury returns with verdict in man's trial for Holly's murder. 04 Las Vegas: Heartbreak & Heroes Episode 46th October 2017 Route 91 Harvest Festival underway in Las Vegas, filling open air plaza on The Strip with country music lovers as shooter prepares in hotel; Woman describes moment when husband was shot while holding her; Remembering the Las Vegas mass shooting victims. 05 Shame and Scandal in Hollywood Episode 513th October 2017 Multiple women describe alleged encounters with Harvey Weinstein; Angelina Jolie, Gwyneth Paltrow claim Weinstein harassed them; What could happen next for Harvey Weinstein. 06 The Killer Clown? Episode 620th October 2017 Twenty-seven years after a Florida woman was fatally shot on the doorstep of her home by an assailant in a clown costume, police arrest her husband's new wife. 07 27 Days Later: Mystery in Las Vegas Episode 727th October 2017 Vegas gunman's motivation remains a mystery weeks after deadly attack; Conspiracy theories emerge in Las Vegas shooting; Vegas shooting survivors say they still have nightmares, trouble sleeping. 08 Isis in America Episode 83rd November 2017 When former Marine discovered teen son talking to ISIS recruiters; How ISIS uses the internet to target young Americans for recruitment; The fight against ISIS's reach on America's youth. 09 College Coach and Athlete Relationship Episode 910th November 2017 Baillie Gibson becomes one of the best discus, shot put athletes in the country; College athlete, coach disagree whether sexual relationship was consensual; Former coach Craig Carter speaks out about Baillie Gibson case. 10 Wonder Boy Episode 1017th November 2017 20/20 airs a very special episode that features Nathaniel Newman, a boy with the very rare cranio-facial condition Treacher Collins syndrome. 11 Lights, Cameras, Christmas! Inside Holiday Movies Episode 1122nd November 2017 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. 12 A Killing on the Cape Episode 1224th November 2017 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. 13 The American Princess Episode 131st December 2017 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. 14 NXIVM Expose Episode 1415th December 2017 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. 15 The Story of Gypsy Blanchard Episode 155th January 2018 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. 16 Til Death Do Us Part Episode 1630th November 2018 A woman convicted of killing her husband claims she was blacked out during the murder that she says occurred during a home invasion. 17 The Devil in Disguise Episode 177th December 2018 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. 18 Sister Survivors Episode 1826th January 2018 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. 19 Slender Man Attackers Episode 192nd February 2018 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. 20 Would You Kill for Love? Episode 209th February 2018 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. 21 Lights, Camera, Romance! Episode 2113th February 2018 "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. 22 Roseanne: The Return Episode 2215th February 2018 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. 23 Kayak Killing Episode 2316th February 2018 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. 24 Forgiving a Killer Episode 2423rd February 2018 A son orchestrates a murder-for-hire plot that injures him and kills family members; the son is convicted of first-degree murder and sentenced to death; the son's father pleas for the death sentence to be commuted to life in prison. 25 Mystery at the Mansion Episode 252nd March 2018 Woman dies mysteriously in historic California mansion; Dead woman's family refuses to believe she committed suicide; Nearly seven years after mysterious death, civil trial begins. 26 Secret Siblings Episode 269th March 2018 Sharon Morello and Howard Burack were both adopted as babies, and they each later learned they had an identical sibling from whom they were separated as infants. 27 Sabrina: Lost or Stolen? Episode 2716th March 2018 Two women suspect they may be the five-month-old infant who disappeared from her crib over twenty years ago, and DNA testing is used to determine if one of them is the missing baby. 28 Stranger Than Fiction, Part 2 Episode 2823rd March 2018 ABC News' Amy Robach sits down for the first interview with Denise Huskins and Aaron Quinn, center of the so-called "Gone Girl" case, whose kidnapping was initially dismissed by authorities as a hoax. 29 Toxic Love Episode 2930th March 2018 Recently divorced woman starts dating man with a troubled past; Man, girlfriend allegedly behind murder-for-hire plot to kill their exes; Arrested for alleged murder-for-hire of their respective exes. 30 Undercover Mother Episode 306th April 2018 A mother opens up about her fight to prove her son is innocent of murdering Mark Fisher, a 19-year-old college sophomore on the dean' list, viciously beaten and shot five times on Oct. 12, 2003. 31 US and Allies Launch Attacks on Syria Episode 3113th April 2018 Strikes will establish a strong deterrent of chemical weapons: Trump; Pentagon officials remark on strikes in Syria. 32 James Comey Episode 3215th April 2018 The event America's been waiting for - James Comey - his first interview since being fired by President Trump. 33 My Reality: A Hidden America - A Diane Sawyer Special Episode 3320th April 2018 Sexual harassment in the workplace and potential solutions. 34 NXIVM Episode 3427th April 2018 Woman recalls being branded as part of joining secret society; What former NXIVM members say about Keith Raniere's attitude toward women; How 'Smallville' actress became involved with NXIVM. 35 To Catch a Killer Episode 354th May 2018 Authorities use DNA to find Joseph DeAngelo, the suspected Golden State Killer; interviews with attack survivors and others close to the case. 36 Nerves of Steel Episode 3611th May 2018 A midflight explosion forces pilot Tammie Jo Shults to make an emergency landing in Philadelphia; interviews with passengers on the flight and those that know the heroic pilot. 37 The Royal Wedding: Legacy & Love Episode 3718th May 2018 Memorable moments from Prince Harry and Meghan Markle's wedding, including the vows, reception, fashion, and the royal couple's first public appearance as man and wife. 38 Lights, Camera, Summer! Episode 3823rd May 2018 A behind-the-scenes look at summer blockbusters; the 25th anniversary of "Jurassic Park"; "Animal House" cast reunion. 39 20/20 Presents Brian Ross: Ankle Bracelets Episode 3925th May 2018 Reports on ankle bracelet monitoring failures and murders committed by people ordered to wear them. 40 Secrets Six Feet Under Episode 401st June 2018 Woman's sudden death raises family's suspicions; Sheriff acknowledges missteps in handling dead woman's case. 41 Hypnosis, Memory & Mystery Solved Episode 4115th June 2018 Mom discovers daughter brutally attacked by man with shovel; Attack survivor undergoes hypnosis to remember details about assault; DNA match links man to near-fatal shovel attack. 42 The Affair Episode 426th September 2019 When a woman secretly records her husband's affair, she snaps and kills his girlfriend and herself. 43 The Hustlers Episode 4313th September 2019 Drug Enforcement Administration (DEA) agents Eric Triana and James Mannick and NYPD detective Danny Politowski help carry out a sting operation where women secretly drug and rob wealthy men; interviews with Jennifer Lopez and Cardi B of "Hustlers." 44 Buried Secrets Episode 4413th July 2018 Adults abandoned at birth turn to genetic genealogy to find biological family; Adults abandoned at birth meet biological family members for the first time; Woman meets biological sister for first time. 45 PANDAS Episode 4520th July 2018 Parents fear for young daughter's safety as her behavior changes dramatically; Rare disorder may explain 11-year-old's sudden odd tics and moodiness; Why is PANDAS so controversial? 46 One Way Out: Thailand Cave Rescue Episode 4627th July 2018 Thai cave rescuers say they expected some kids to die during the mission; Mission is a 'go': Rescuers jump into action to save boys from Thai cave. 47 ARETHA: Soul, Song, R-E-S-P-E-C-T Episode 4716th August 2018 A look back at the life and legacy of musical legend Aretha Franklin; never-before-seen video of Franklin on tour; interviews with those that knew and worked with her. 48 John McCain: Remembering A Maverick Episode 4825th August 2018 An in-depth look at the legendary public, professional and personal life of Sen. John McCain (R-Ariz.). 49 Thailand Miracle Boys Episode 492nd September 2018 A junior soccer team is trapped in a cave for days, waiting to be rescued.