Listen and learn

When the newest team member flirts with a still grieving Neal, Diana makes it clear where she falls in their team/family. Sneak peek: "Don't flirt with Neal, don't fall in love with him, Papa Burke won't like it. Don't protect him while out in the field, that's mine and Jones's job, and don't be his sister, that job is mine." Diana tells the probie. "I'm his sister not you."