Character mistake: During her initial monologue, Katherine Newbury does the obligatory joke a 'foreign' host would make, rethorically asking where the good 'murican hosts are instead. Doing so, she mentions Martin Short, Jerry Seinfeld, Alec Baldwin. However, Martin Short is a bad example in the context of the joke, being Canadian-born.
Late Night (2019)
1 character mistake - chronological order
Directed by: Nisha Ganatra
Starring: Emma Thompson, John Lithgow, Hugh Dancy, Mindy Kaling
Continuity mistake: When Katherine goes off script telling Tennant that she'll stay, she does it with the left palm on the desk, only to be shown in the reverse shot with her forearm and closed fist hovering. (01:09:40)
Molly Patel: You love me.
Katherine Newbury: No, I didn't say that.
Molly Patel: I mean not in those exact words but.
Katherine Newbury: No, I didn't say it in any of those words.