Travis Marks and Wes Mitchell, two of L.A.P.D's finest within the Robbery-Homicide Division, have a sever year track record of being the best. However, their constant disagreements and bickering is having an impact on their work, leading their Captain to take a new approach by sending them to couples counselling with tough-as-nails therapist Dr. Emma Ryan to work through their issues and strengthen their partnership and bond.

Wes and Travis are forced to bring Dr. Ryan along for the ride as they investigate the death of a woman who fell from the balcony of her honeymoon suite.