There’s a moment in “Too Much,” Lena Dunham’s new Netflix comedy starring Megan Stalter, in which Stalter’s character, Jessica — a brash American Anglophile navigating life in England, which isn’t what she expected — goes on a metafictional rom-com rant.

Megan Stalter from 'Hacks' stars in this London-set romantic comedy series that would have been better off as a two-hour film.