Victor Samuel Lopez

When a new bar opens in the neighbourhood, it completes the final piece of the puzzle for Nick's epic Valentine's Day pub crawl.

Frankie is humiliated when a store clerk assumes she's shopping for adult nappies. Meanwhile, Sue falls for Axl's friend, but he barely notices her existence and Brick begins to test age-old urban legends told to children.

Sammy tries to make amends after the murder of a young man who agreed to testify in one of his cases. John and Jessica find themselves babysitting a documentary film crew. And Lydia is ordered to put on her uniform and serve as shift supervisor for the day – but the job could be more than her body is able to handle.

John teaches Ben several key tips to being a police officer, including the proper ways to make a death notification and arrest a suspected drug user. Sammy stays with Nate's family while he sorts out his marital problems. Lydia and Josie handle a drug-related murder case with an unorthodox suspect.

Nina is forced to compromise when her refusal to lose cases to Trent begins to clog up the court system. Meanwhile, Carlos quits smoking.