Nolan can't be happy when his newly found half-brother ends up in handcuffs on The Rookie. "Follow-Up Day" is the 13th episode of the show's second season.
Nolan: Yesterday I didn’t have a brother and today I have a brother. That is a serious shift in the Universe. Harper: Is it? Look, real siblings are people that you share your childhood with, that guy shares some DNA. It doesn’t make him your brother.
The Sergeant’s exam happens once every two years and whoever scores the lowest gets called Mr. Irrelevant cause they got no chance of getting promoted.
