Cradle and All

Neighboring Brooklyn couples—one with a newborn baby, one childless—act out parental anxieties in Daniel Goldfarb's engaging, often skillful diptych. While the script can be glib, it’s a bang-up showcase for two wonderful performers; Maria Dizzia and Greg Keller have a winning chemistry and navigate the material’s goofy-to-bitter switches like champs.—David Cote