20/20 S31E41 The Secret Nightlife of Teens Stream Now Watch 20/20 Season 31 Episode 41 Online – Seasons and EpisodesList of episodes and seasons online: Season 1 Season 2 Season 8 Season 25 Season 26 Season 28 Season 29 Season 30 Season 31 Episode 1 - Witness31x1Episode 2 - The Con Artist Bride31x2Episode 3 - Portrait of a President31x3Episode 4 - Episode 431x4Episode 5 - John Stossel's Politically Incorrect Guide to Politics31x5Episode 6 - Episode 631x6Episode 7 - Episode 731x7Episode 8 - Episode 831x8Episode 9 - Episode 931x9Episode 10 - Episode 1031x10Episode 11 - Episode 1131x11Episode 12 - Episode 1231x12Episode 13 - Episode 1331x13Episode 14 - Drama High: The Making of a High School Musical31x14Episode 15 - Episode 1531x15Episode 16 - Episode 1631x16Episode 17 - Episode 1731x17Episode 18 - Vanished: Missing in Milwaukee31x18Episode 19 - Episode 1931x19Episode 20 - Episode 2031x20Episode 21 - Live To Tell: Who Lives? Who Dies?31x21Episode 22 - Episode 2231x22Episode 23 - Episode 2331x23Episode 24 - Episode 2431x24Episode 25 - A Hidden America: Children of the Mountains31x25Episode 26 - Episode 2631x26Episode 27 - Episode 2731x27Episode 28 - Episode 2831x28Episode 29 - Bailouts and Bull31x29Episode 30 - Episode 3031x30Episode 31 - Episode 3131x31Episode 32 - Episode 3231x32Episode 33 - If I Only Has A Gun31x33Episode 34 - Inside the World of Somali Pirates31x34Episode 35 - Black Widow31x35Episode 36 - Shocking Crime Shatters Family-Son Responsible for Masterminding Plot to Murder Family31x36Episode 37 - You Can't Even Talk About It31x37Episode 38 - Vanished: Gone in 90 Seconds31x38Episode 39 - Episode 3931x39Episode 40 - MISSING forever: What REALLY happened to Etan Patz?31x40Episode 41 - The Secret Nightlife of Teens31x41Episode 42 - Episode 4231x42Episode 43 - The New Normal31x43Episode 44 - Homeless Beauty Queen31x44Episode 45 - Cybercrime: We Find Them31x45Episode 46 - The Military Mistress31x46Episode 47 - Finding 'The Help'31x47Episode 48 - Episode 4831x48Episode 49 - Over a Barrel: The Truth About Oil31x49Episode 50 - Out Of Control Spenders Turn to Money Detox31x50Episode 51 - Medical Mysteries31x51Episode 52 - Blown Away/Twisted Terror31x52Episode 53 - Episode 5331x53Episode 54 - Episode 5431x54Episode 55 - Episode 5531x55 Season 32 Season 33 Season 34 Season 35 Season 36 20/20 Season 39 Season 40 Season 41 Season 42 Season 43 Season 44 Season 45 Season 46 Season 47 Season 48
