A change of plans sends Mercedes and Tina on a memorable night out that prompts several couples to take a closer look at what they truly want from their relationships. Meanwhile, Dave's visit to Gemma's school sparks an honest conversation about her feelings toward her job.

Gemma reaches her limit at work, and when a car issue forces her to slow down, an unexpected break helps her rethink what she really wants next. Meanwhile, Marty and Malcolm's plans are thrown off course when unexpected opportunities arise, and Dave embraces a new career path.