Katherine Langford talks about her secret Avengers: Endgame scene, originally cut from the movie, being restored in the Disney+ version of the film and how her comedic drama Knives Out will make everyone's families look better by comparison. Subscribe NOW to The Tonight Show Starring Jimmy Fallon: bit.ly/1nwT1aN Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35c Get more The Tonight Show Starring Jimmy Fallon: www.nbc.com/the-tonight-show JIMMY FALLON ON SOCIAL Follow Jimmy: Twitter.com/JimmyFallon Like Jimmy: Facebook.com/JimmyFallon Follow Jimmy: www.instagram.com/jimmyfallon/ THE TONIGHT SHOW ON SOCIAL Follow The Tonight Show: Twitter.com/FallonTonight Like The Tonight Show: Facebook.com/FallonTonight Follow The Tonight Show: www.instagram.com/fallontonight/ Tonight Show Tumblr: fallontonight.tumblr.com The Tonight Show Starring Jimmy Fallon features hilarious highlights from the show, including comedy sketches, music parodies, celebrity interviews, ridiculous games, and, of course, Jimmy's Thank You Notes and hashtags! You'll also find behind the scenes videos and other great web exclusives. GET MORE NBC NBC YouTube: bit.ly/1dM1qBH Like NBC: Facebook.com/NBC Follow NBC: Twitter.com/NBC NBC Instagram: instagram.com/nbctv NBC Tumblr: nbctv.tumblr.com/ Katherine Langford Confirms Her Avengers: Endgame Cameo Is Restored www.youtube.com/fallontonight #FallonTonight #KatherineLangford #JimmyFallon