TV Last Week Tonight with John Oliver - Season 13 Episode 8 : April 19, 2026: Prediction Markets Last Week Tonight with John Oliver - Season 13 Episode 8 : April 19, 2026: Prediction Markets 7.8/10 by 805 users John Oliver discusses prediction markets – platforms where you can bet on basically anything, from the weather to the war in Iran – and the legal and moral questions posed by their existence. Details Casts Posters Images Title Last Week Tonight with John Oliver - Season 13 Episode 8 : April 19, 2026: Prediction Markets Alternative Titles Події минулого тижня з Джоном Олівером First Air Date 2014-04-27 Last Air Date 2026-06-07 Number of Episodes 368 Number of Seasons 13 Genres Talk, Comedy, News, Networks HBO, Casts John Oliver Plot Keywords , Self - Host John Oliver Episodes List Last Week Tonight with John Oliver Season 13 :Episode 1 February 15, 2026: ICE February 15, 2026: ICE 2026-02-15 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 2 February 22, 2026: Twitter February 22, 2026: Twitter 2026-02-22 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 3 March 1, 2026: Police Body Cameras March 1, 2026: Police Body Cameras 2026-03-01 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 4 March 8, 2026: USAID March 8, 2026: USAID 2026-03-08 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 5 March 15, 2026: J.D. Vance March 15, 2026: J.D. Vance 2026-03-15 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 6 March 22, 2026: Police Stings March 22, 2026: Police Stings 2026-03-22 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 7 March 29, 2026: Hungary March 29, 2026: Hungary 2026-03-29 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 8 April 19, 2026: Prediction Markets April 19, 2026: Prediction Markets 2026-04-19 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 9 April 26, 2026: AI Chatbots April 26, 2026: AI Chatbots 2026-04-26 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 10 May 3, 2026: Gas Station Drugs May 3, 2026: Gas Station Drugs 2026-05-03 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 11 May 10, 2026: Shadow Docket May 10, 2026: Shadow Docket 2026-05-10 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 12 May 17, 2026: Structured Settlements May 17, 2026: Structured Settlements 2026-05-17 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 13 May 31, 2026: Presidential Pardons May 31, 2026: Presidential Pardons 2026-05-31 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 14 June 7, 2026: New College of Florida June 7, 2026: New College of Florida 2026-06-07 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 15 June 14, 2026: Sir Keir Starmer June 14, 2026: Sir Keir Starmer 2026-06-14 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 16 June 21, 2026 June 21, 2026 2026-06-21 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 17 June 28, 2026 June 28, 2026 2026-06-28 A half-hour satirical look at the week in news, politics and current events. Last Week Tonight with John Oliver Season 13 :Episode 18 July 26, 2026 July 26, 2026 2026-07-26 A half-hour satirical look at the week in news, politics and current events.