Nationals The glee club travels to Chicago, Illinois, to compete in Nationals against the best show choirs in the country, including Vocal Adrenaline, for celebrity judges including Lindsay Lohan and Perez Hilton. Details Casts Videos Galleries Posters Season Lists Title Nationals Genres Comedy Drama Release Date 2012-05-15 Episode Runtime 00 Hours 43 Minutes Season Number 3 Episode Number 21 Production Companies 20th Century Fox Television, Ryan Murphy Television, Brad Falchuk Teley-vision Lea Michele... Rachel Berry... Cory Monteith... Finn Hudson... Chris Colfer... Kurt Hummel... Matthew Morrison... Will Schuester... Jane Lynch... Sue Sylvester... Naya Rivera... Santana Lopez... Heather Morris... Brittany S. Pierce... Darren Criss... Blaine Anderson... Amber Riley... Mercedes Jones... Jayma Mays... Emma Pillsbury... Kevin McHale... Artie Abrams... Jenna Ushkowitz... Tina Cohen-Chang... Mark Salling... Noah Puckerman... Harry Shum Jr.... Mike Chang... Dianna Agron... Quinn Fabray... Glee (Pilot/Series Premiere Promo #2) - May 19th, 2009 (Trailer) Glee (Pilot/Series Premiere Promo #1) - May 19th, 2009 (Trailer) Original Size (3840x2160) Original Size (3840x2160) Original Size (3200x1800) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (2048x1152) Original Size (1920x1080) Original Size (3840x2160) Original Size (3840x2160) Original Size (3000x1688) Original Size (1920x1080) Original Size (3840x2160) Original Size (1920x1080) Original Size (2560x1440) Original Size (1280x720) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (3840x2160) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (3840x2160) Original Size (2160x1215) Original Size (3840x2160) Original Size (3840x2160) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1280x720) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (3600x2025) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (1280x720) Original Size (2048x1152) Original Size (1280x720) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (1500x844) Original Size (2048x1152) Original Size (2160x1215) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (3840x2160) Original Size (1920x1080) Original Size (1660x2490) Original Size (1708x2562) Original Size (1708x2562) Original Size (2000x3000) Original Size (1500x2250) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (1500x2250) Original Size (1000x1500) Original Size (1520x2280) Original Size (1480x2220) Original Size (1440x2160) Original Size (1400x2100) Original Size (950x1425) Original Size (1000x1500) Original Size (1708x2562) Original Size (1121x1681) Original Size (680x1000) Original Size (680x1000) Original Size (500x750) Original Size (950x1425) Original Size (1000x1500) Original Size (950x1425) Original Size (950x1425) Original Size (950x1425) Original Size (910x1365) Original Size (950x1425) Original Size (950x1425) Original Size (1600x2400) Original Size (922x1339) Original Size (1000x1500) Original Size (1000x1500) Original Size (1000x1500) Original Size (1600x2400) Original Size (950x1425) Original Size (950x1425) Original Size (1600x2400) Original Size (1000x1500) Original Size (1708x2562) Original Size (1707x2560) Original Size (2000x3000) Original Size (680x1000) Original Size (1520x2280) Original Size (1440x2160) Original Size (1708x2562) Original Size (667x1000) Original Size (950x1425) Original Size (706x1000) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (1708x2562) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (1000x1500) Original Size (1026x1538) Season 1 22 Episode(s) 2009-05-19 Season 2 22 Episode(s) 2010-09-21 Season 3 22 Episode(s) 2011-09-20 Season 4 22 Episode(s) 2012-09-13 Season 5 20 Episode(s) 2013-09-26 Season 6 13 Episode(s) 2015-01-09