TV The Simpsons - Season 27 Episode 21 : Simprovised The Simpsons - Season 27 Episode 21 : Simprovised 8.021/10 by 10942 users After butchering a speech in front of all of his friends at work, Homer turns to improv comedy to gain back his confidence in his public speaking skills. Meanwhile, Marge decides to rebuild Bart’s lackluster treehouse, but tensions rise when Bart questions her building skills. Also, in the episode’s last three minutes, Homer appears LIVE for the first time on television (both for East and West Coast broadcasts) to answer fan questions. Details Casts Posters Images Title The Simpsons - Season 27 Episode 21 : Simprovised Alternative Titles Simpsonët, Os Simpson, Al-Shamshoon, הסימפסונים, 심슨네 가족들, 심슨가족, Os Simpson, Simpsonlar oilasi Subtitle Available ETC. First Air Date 1989-12-17 Last Air Date 2026-02-15 Number of Episodes 802 Number of Seasons 38 Genres Animation, Comedy, Networks FOX, Casts Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer Plot Keywords , Homer Simpson / Abe Simpson / Barney Gumble / Krusty the Clown / Groundskeeper Willie / Mayor Quimby (voice) Dan Castellaneta Marge Simpson / Patty Bouvier / Selma Bouvier / Jacqueline Bouvier (voice) Julie Kavner Bart Simpson / Maggie Simpson / Nelson Muntz / Ralph Wiggum (voice) Nancy Cartwright Lisa Simpson / Maggie Simpson (voice) Yeardley Smith Moe Szyslak / Chief Wiggum / Apu / Comic Book Guy / Carl Carlson / Superintendent Chalmers (voice) Hank Azaria Ned Flanders / Mr. Burns / Smithers / Principal Skinner / Lenny Leonard (voice) Harry Shearer Episodes List The Simpsons Season 27 :Episode 1 Every Man's Dream 2015-09-27 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 2 Cue Detective 2015-10-04 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 3 Puffless 2015-10-11 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 4 Halloween of Horror 2015-10-18 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 5 Treehouse of Horror XXVI 2015-10-25 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 6 Friend with Benefit 2015-11-08 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 7 Lisa with an 'S' 2015-11-22 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 8 Paths of Glory 2015-12-06 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 9 Barthood 2015-12-13 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 10 The Girl Code 2016-01-03 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 11 Teenage Mutant Milk-Caused Hurdles 2016-01-10 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 12 Much Apu About Something 2016-01-17 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 13 Love Is in the N2-O2-Ar-CO2-Ne-He-CH4 2016-02-14 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 14 Gal of Constant Sorrow 2016-02-21 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 15 Lisa the Veterinarian 2016-03-06 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 16 The Marge-ian Chronicles 2016-03-13 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 17 The Burns Cage 2016-04-03 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 18 How Lisa Got Her Marge Back 2016-04-10 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 19 Fland Canyon 2016-04-24 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 20 To Courier with Love 2016-05-08 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 21 Simprovised 2016-05-15 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa... The Simpsons Season 27 :Episode 22 Orange is the New Yellow 2016-05-22 Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa...