The beloved owner of a biker bar is found dead, leading Laura and Jake to return to the site of their first date for the investigation. Meanwhile, the twins have met their match with their new ex-con babysitter, but Laura sends Max on a secret mission to check up on them just in case.

The team finds the remains of a body that appears to have been killed in his own bathroom, but when the homeowner shows up alive and well, the detectives not only find themselves on the hunt for the killer, but must also determine who the victim is. Meanwhile, Laura and Jake try out "nesting" as a solution to their shared-custody struggles.