Jimmy Grills Mark Ruffalo About Avengers: Endgame with a Lie Detector Test

By The Tonight Show Starring Jimmy Fallon
14/03/2019 105,005 3,905,585 views

Jimmy hooks up notorious movie plot spoiler Mark Ruffalo to a lie detector to get the truth about Avengers: Endgame.

Subscribe NOW to The Tonight Show Starring Jimmy Fallon: http://bit.ly/1nwT1aN

Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35c
Get more Jimmy Fallon:
Follow Jimmy: http://Twitter.com/JimmyFallon
Like Jimmy: https://Facebook.com/JimmyFallon

Get more The Tonight Show Starring Jimmy Fallon:
Follow The Tonight Show: http://Twitter.com/FallonTonight
Like The Tonight Show: https://Facebook.com/FallonTonight
The Tonight Show Tumblr: http://fallontonight.tumblr.com/

Get more NBC:
NBC YouTube: http://bit.ly/1dM1qBH
Like NBC: http://Facebook.com/NBC
Follow NBC: http://Twitter.com/NBC
NBC Tumblr: http://nbctv.tumblr.com/
NBC Google+: https://plus.google.com/+NBC/posts

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.

Jimmy Grills Mark Ruffalo About Avengers: Endgame with a Lie Detector Test
http://www.youtube.com/fallontonight

#FallonTonight
#MarkRuffalo
#JimmyFallon

3,133 Comments

Other Videos

Comedy Central Stand-Up
Actually, God’s Cool with Gay Sex - Hampton Yount
Actually, God’s Cool with Gay Sex - Ham...
By Comedy Central Stand-Up
197,386 views2 days ago
Hevesh5
Dominoes on the TONIGHT SHOW STARRING JIMMY FALLON!
Dominoes on the TONIGHT SHOW STARRING J...
By Hevesh5
20,210 views1 month ago
The Tonight Show Starring J...
Robert Irwin's Baby Camel Kisses Jimmy on the Lips
Robert Irwin's Baby Camel Kisses Jimmy ...
By The Tonight Show Starring J...
4,952,877 views2 months ago
The Tonight Show Starring J...
Ellen DeGeneres Gave Jimmy a Big Scare
Ellen DeGeneres Gave Jimmy a Big Scare
By The Tonight Show Starring J...
15,857,671 views4 years ago