If you've watched Eichner's show, Billy on the Street, you're probably familiar with the comedian's schtick.
"It's a new show, coming out", one guest says, before turning to Moore, 33, with a question.
A number of the bystanders they attempt to talk to had never heard of the show before, were not up to date or were less than enthusiastic about meeting the cast.
Come for Eichner verbally assaulting randoms with pitches for potential TV shows (for the record we'd absolutely watch a detective series with Michelle Branch), but stay for Mandy Moore being asked out by a total stranger! "When I went in to test for it and there were a couple of other guys, I knew going in that he was the one that they wanted".
Which is why it's mystifying that very few of the people Billy Eichner interviewed for his latest Billy on the Street segment knew what This Is Us was.
"This Is Us" will air Tuesdays on NBC when it returns in the fall.