Skip To Content

Where To Watch 20/20 Season 2021

  1. 1The Dating Game KillerJanuary 8, 2021
  2. 2The List Who Killed Jon Benet?January 15, 2021
  3. 3While He Was Sleeping...January 29, 2021
  4. 4Tragic Beauty Anna Nicole SmithFebruary 5, 2021
  5. 5True LiesFebruary 12, 2021
  6. 6Five Weddings and a MurderFebruary 19, 2021
  7. 7The Gravedigger's WifeFebruary 26, 2021
  8. 8The Devil's TriangleMarch 5, 2021
  9. 9Stranger Than Fiction The Murder of Angie DodgeMarch 12, 2021
  10. 10Murder In AtlantaMarch 19, 2021
  11. 11Finding KelsieMarch 26, 2021
  12. 12Inside the Menendez MovementApril 2, 2021
  13. 13The Devil in GainesvilleApril 9, 2021
  14. 14The Perfect LieApril 16, 2021
  15. 15George Floyd A Man, A Moment, America ChangedApril 23, 2021
  16. 16The AccusedMay 7, 2021
  17. 17One Last Chance The Trial of Scott PetersonMay 14, 2021
  18. 18If I Can't Have You... (aka Deadly Business)May 21, 2021
  19. 19TakenJune 4, 2021
  20. 20What Happened to Vanessa?June 11, 2021
  21. 21Notorious Ghislaine MaxwellJune 25, 2021
  22. 22The Babies of 9/11 Twenty Years LaterSeptember 10, 2021
  23. 239/11 The Day That Changed AmericaSeptember 10, 2021
  24. 25The Stanford MurdersSeptember 17, 2021 ยท 9.0
  25. 26The Millionaire's MistakeSeptember 24, 2021
  26. 27The Sinfluencer of SohoOctober 1, 2021
  27. 28Chippendales MurderOctober 8, 2021
  28. 29The Principal's WifeOctober 15, 2021
  29. 30Do No HarmOctober 22, 2021
  30. 31Life Online The Last Days of Gabby PetitoOctober 29, 2021
  31. 32Sincerely, the Happy Face KillerNovember 5, 2021
  32. 33Goodnight, MotherNovember 12, 2021
  33. 3420/20 'Escape from a House of Horror' - A Diane Sawyer Special EventNovember 19, 2021
  34. 35'20/20' Ahmaud Arbery's family reflects on his life, mother's quest for justiceNovember 26, 2021
  35. 36The Deadly TakeDecember 10, 2021