Sean Penn returns to The Late Show to tell Stephen about his new film "Flag Day," and to urge everyone who is looking for a way to help the Haitian people recover from the terrible earthquake to visit the website for his CORE organization: http://www.coreresponse.org. #Colbert #FlagDay #SeanPenn
Air Date: Aug 19, 2021
Weeknights at 11:35/10:35c