Ep 13. Leap of Faith

Frank Reagan, the Police Commissioner, finds himself caught in a difficult situation when his old partner asks for his help. Jimmy, Frank's former detective partner who was discharged from the force after he accidentally shot a black teenager, is in trouble again. His son, a promising basketball player named Cory, has been arrested for drug possession and his girlfriend, also a basketball player, has been found brutally murdered. Jimmy begs Frank to help him in any way he can and Frank agrees to do whatever it takes to clear Jimmy's son's name.

Danny Reagan, a detective in the NYPD and Frank's son, is also on a tough case. He is investigating the murder of an elderly woman who was pushed down a flight of stairs. The woman's granddaughter, who lives with her, is the prime suspect. Danny is convinced that the young girl is innocent and he is determined to find the real killer. However, as he delves deeper into the case, he discovers some shocking information that threatens to tear the family apart.

Meanwhile, Jamie Reagan, another of Frank's sons and a rookie cop, is assigned to protect a controversial pastor who is speaking out against the police department. Jamie is initially hesitant about the assignment as he feels conflicted about his duty as a police officer and his personal beliefs. However, when the pastor's life is threatened, Jamie puts his doubts aside and focuses on keeping the man safe.

With these three separate cases happening at the same time, the Reagans find themselves in a race against time to solve each one before it's too late. Along the way, they confront difficult moral dilemmas and must make tough decisions in order to bring justice to all involved.

As the episode progresses, tensions rise and the Reagans are faced with their most challenging cases yet. With each one determined to do the right thing, they put their faith in each other and their ability to solve the toughest of cases.

Overall, "Leap of Faith" is a thrilling episode that showcases the family dynamics and excellent police work that Blue Bloods is known for. It will keep viewers on the edge of their seats and leave them satisfied with the resolution of each of the three cases.