Rachel Brosnahan’s Fake Internet Birthday Fooled Benedict Cumberbatch

Rachel Brosnahan explains how she wound up with two completely fake birthdays on the internet, teases what’s to come in Season 3 of The Marvelous Mrs. Maisel and shares what it was like going through JFK airport security in full costume. Subscribe NOW to The Tonight Show Starring Jimmy Fallon: Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35c Get more The Tonight Show Starring Jimmy Fallon: JIMMY FALLON ON SOCIAL Follow Jimmy: Like Jimmy: Follow Jimmy: THE TONIGHT SHOW ON SOCIAL Follow The Tonight Show: Like The Tonight Show: Follow The Tonight Show: Tonight Show Tumblr: The Tonight Show Starring Jimmy Fallon features hila