We meet our 4 couples,#1 Diandra and Connor, #2 Maggie and Carson, #3 Dallas and Sincere, #4 Caroline and Sawyer--Each couple is dealing with issues that are tearing their marriage apart, from grief, to judgement, overly competitive natures, dishonesty, to insecurity and doubt. They embark on a social test called The Experiment and are promised a chance at healing their marriages but have no idea what to expect.