B+
With the exception of Charles Isherwood at the Times, most critics are charmed by Carly Mensch's one-act two-hander romcom. Leads Stephen Plunkett and Maureen Sebastian get praise for their chemistry and comic timing. More than a few reviews cite Mensch's recent transfer to the L.A. TV scene (Weeds) as a loss for Off-Broadway (or, alternately, as an explanation for the slightness of her characters). While Mensch is on her way out, set designer Lauren Helpern is on her way up: Her diorama interior for Now Circa Then receives much adulation for fitting fantastic, rich detail into the small Ars Nova venue.