Mark Ruffalo/Chris Matthews/Gilbert Gottfried/Thundercat The Late Show with Stephen Colbert : Season 3 Episode 31
TV-PG CBS 41m
Aired: October 31st, 2017 @ 11:30 PM EST on CBS
Actor Mark Ruffalo (Thor: Ragnarok (2017)); Chris Matthews (Hardball with Chris Matthews (1997)); actor Gilbert Gottfried; Thundercat sit in with Jonathan Batiste and Stay Human.
