The episode "9:00 P.M." of The Pitt begins with Doctor McKay about to be arrested and escorted out of the hospital in handcuffs for tampering with her malfunctioning ankle monitor. Robby intervenes, arguing with the police officers that deactivating the monitor allowed McKay to save one of their officers. The senior officers, having witnessed the carnage and lives saved, decide to release McKay, postponing her arrest for the time being.

Robby then checks on King and Shen, two staff members, and updates Flynn's parents about their son's critical condition. Flynn, a boy suffering from measles, requires a lumbar puncture (spinal tap) to diagnose and treat a possible serious complication. Mrs. Edwards, Flynn's mother, refuses to consent to the procedure. To convince Flynn's father, Robby takes him to the morgue to show the bodies of pediatric victims from the mass casualty event, emphasizing that Flynn could end up there if untreated. Despite this, Flynn's father initially walks out in disgust, unwilling to proceed.

Meanwhile, Langdon, a doctor struggling with withdrawal symptoms, asks Dana for support but is surprised when she reveals she is considering resigning. Langdon admits to Robby that he stole doses of medication to calm his withdrawal and feared seeing a doctor because it could cost him his medical license. Robby insists Langdon seek help, and Langdon reveals that a night shift nurse witnessed his panic attack.

McKay has a private conversation with David, a troubled patient with a "hit list," urging him to get help and turn his life around. Although initially uncertain if she reached him, McKay later sees David talking to a psychiatrist as she leaves the hospital.

Back with Flynn's case, after Mrs. Edwards leaves the room, Flynn's father decides to proceed with the lumbar puncture. When Mrs. Edwards returns and discovers this, she is upset with her husband. Despite the tension, King successfully completes the spinal tap in time, potentially saving Flynn's life.

Dana informs Robby that Doug Driscoll, the patient who attacked her earlier, has been arrested, and she is encouraged to press charges.

Langdon confronts Robby outside the hospital, denying that he was high and claiming he was only treating his withdrawal symptoms. Robby is unsympathetic, warning Langdon that stealing controlled substances could lead to felony charges. Langdon lashes out, accusing Robby of having a panic attack during the mass shooting's aftermath and mocks him for "talking to cartoon animals" in pediatrics. Robby responds that the job can break people if they let it, but Langdon's behavior shows he is not seeking redemption.

As the episode closes, the hospital staff prepares to end their long shift. Gloria announces that the day shift must go home and leave the duties to the night shift. The hospital is ready to reopen properly for walk-in patients after treating over 120 mass casualties with only six deaths. Robby reports these statistics to Gloria, highlighting the team's efforts and resilience.

The episode ends with a sense of closure as the staff wraps up their cases, including Mel performing the spinal tap on Flynn, marking a hopeful note for the boy's recovery and the conclusion of the intense day. McKay leaves the hospital, having seen David take a step toward recovery, and the team prepares to face the next challenges ahead.

The ending of The Pitt Season 1, Episode 15 "9:00 P.M." shows the hospital staff wrapping up their grueling 15-hour shift after a mass casualty event. Dr. Robby Robinavitch faces emotional turmoil but is pulled back from a rooftop ledge by Abbot. Key characters confront their personal and professional challenges as the day ends, with some futures uncertain but the hospital ready to reopen fully.

The episode begins with Doctor McKay about to be taken away in handcuffs for tampering with her ankle monitor during the crisis. However, thanks to Robby's intervention and the fact that she saved many lives--including a police officer's--her arrest is postponed, allowing her to continue working for now.

Robby reports to Gloria the impressive statistics from the day: over 120 mass casualty patients treated, only six deaths, and 71 surgeries performed. The hospital is ready to reopen for walk-ins, signaling a return to normalcy after the chaos.

A tense moment unfolds around Flynn, a critical patient refusing treatment due to misinformation from "Doctor Google." To convince Flynn's wife and family, Robby takes Mr. Edwards to the morgue to see the bodies of children who died, emphasizing the stakes. Robby then authorizes treatment for Flynn behind his wife's back, shocking her but ultimately saving Flynn's life.

As the shift winds down, Dana, who was punched by a patient earlier, feels emotionally drained and questions her future at the hospital. Meanwhile, Langdon struggles with his addiction and refuses to accept the consequences or the help Robby offers to get back to work.

The emotional climax occurs on the hospital rooftop. Robby, overwhelmed by the day's losses--including the anniversary of his mentor's death, the breakup with his stepson's girlfriend, and the weight of the trauma he has witnessed--goes to the ledge, contemplating his pain. Abbot, who reveals he has a prosthetic leg, finds Robby and pulls him back from the edge, mirroring the support Robby gave him in the series premiere.

The episode closes with the staff leaving the hospital for the night shift to take over. Robby heads home, carrying the emotional scars but also a sense of closure for the day. The futures of some characters, like McKay and Langdon, remain uncertain, leaving room for development in the next season.

In summary, the ending ties up the intense day's events with a mix of resolution and open questions, focusing on the emotional toll on the characters and the resilience required to continue their work in the trauma center.

The Season 1 finale of The Pitt, episode 15 titled "9:00 P.M.," does not have a post-credit scene. The episode concludes with an emotionally powerful final conversation between Dr. McKay and David, a troubled teen, which serves as a gut-wrenching visual and narrative closure to the season. There is no mention or indication of any additional scene after the credits in available sources.

Dr. McKay is initially arrested for sawing a hole in her ankle monitor but is released after Dr. Robby Robinavitch intervenes, explaining that deactivating the monitor allowed her to save a police officer. This leads to the police releasing her from custody.

Robby informs Flynn's parents that their son needs a lumbar puncture. When Mrs. Edwards refuses, Robby takes Mr. Edwards to the morgue to show that their son can still be saved, but Mr. Edwards walks out in disgust. Eventually, Mr. Edwards decides to proceed with the lumbar puncture when his wife leaves the room, and Dr. King successfully completes the procedure in time.

Langdon is struggling with withdrawal symptoms and has stolen doses to calm himself. He fears seeing a doctor because he might lose his medical license. He asks Dana for support, but she reveals she is considering resigning due to burnout. Their conversation is tense and emotional, highlighting Langdon's desperation and Dana's frustration with the job.

Dr. McKay has a private conversation with David, urging him to get help and turn his life around. Although initially unsure if she reached him, she later sees David talking to a psychiatrist, indicating that her intervention may have had a positive effect.

By the end of the shift, Dr. Robby Robinavitch is physically and emotionally unraveling, haunted by his actions and the burdens of leadership. He is found on the hospital rooftop contemplating his limits, where his longtime friend Dr. Abbott recognizes his deteriorating mental state and talks him down, highlighting Robby's breaking point and mental health struggles.

The TV show The Pitt, Season 1, Episode 15 ("9:00 P.M."), is a medical drama that is not family-friendly due to its intense and realistic portrayal of hospital trauma and emergency medical situations. It contains graphic medical scenes, including severe injuries, blood, and emotional distress, which may be upsetting for children or sensitive viewers.

Potentially objectionable or upsetting aspects include:

• Graphic depictions of severe injuries and medical procedures, such as open wounds and surgeries.
• Frequent presence of blood and bodily harm.
• Emotional scenes involving patient suffering, family grief, and death.
• Intense and relentless hospital emergencies that create a stressful atmosphere.
• Themes of psychological trauma and the mental toll on healthcare workers.

The show is praised for its medical accuracy and realism, which contributes to the graphic nature of the content. It is more suitable for mature audiences who can handle intense drama and medical realism.