In 1998, during an episode of Mister Rogers’ Neighborhood, Mr. Rogers, portrayed by Tom Hanks, begins by singing “A Beautiful Day in the Neighborhood”. He presents a picture board featuring five doors. Three of these doors open to reveal familiar faces—Lady Aberlin, King Friday, and Mr. McFeely. Upon opening the fourth door, we are introduced to Mr. Rogers’ troubled new friend, Lloyd Vogel, played by Matthew Rhys. With a black eye and a cut near his nose, Lloyd’s presence signals deeper troubles. Mr. Rogers explains that Lloyd is grappling with the concept of forgiveness—struggling to mend the wounds inflicted upon him.

Lloyd Vogel, an award-winning yet cynical Esquire journalist, attends his sister Lorraine’s wedding alongside his wife, Andrea, and their newborn son, Gavin. Lorraine’s husband, Todd, is introduced as well. However, during the reception, a confrontation with his estranged father, Jerry, spirals into chaos. A joke about Lloyd’s late mother, Lila, leads to a violent outburst, resulting in a chaotic brawl that leaves Lloyd injured.

As the story unfolds, we witness Mr. Rogers’ dedication to his young viewers through the simplicity of his show, where he explains complex concepts in accessible ways. The following day, Lloyd’s editor gives him an assignment to interview Fred Rogers for a 400-word article focused on heroes. Lloyd finds himself perplexed by this assignment, given his reputation for writing scathing pieces. His foray into the WQED studio in Pittsburgh reveals Rogers’ genuine nature—someone who listens attentively and is beloved by his crew.

During their interview, Mr. Rogers’ concern for Lloyd’s physical injury opens up deeper discussions concerning Lloyd’s tumultuous relationship with his father, who has sought forgiveness. Mr. Rogers shares his unconventional methods for managing anger, including an insightful moment when he plays the piano. He highlights the importance of emotional education for children, instilling values through his beloved show.

As Lloyd delves deeper into his “investigation,” he becomes increasingly fascinated yet frustrated, leading to additional conversations with Rogers—one notably including the perception of him as a “living saint,” a term Joanne dismisses as unrealistic. Throughout their journeys, including a subway ride where passengers sing Rogers’ songs, Lloyd battles his preconceptions while coming to terms with his own painful past.

A critical moment occurs when Lloyd confronts his father and the painful memories surrounding his mother’s death. Despite the turmoil, a heart attack befalls Jerry, which sends shockwaves through Lloyd’s family. Choosing to return to Pittsburgh rather than stay at the hospital, Lloyd’s emotional struggles culminate in a surreal dream sequence that pushes him to confront childhood trauma and submerged feelings regarding his mother.

In an act of compassion, Mr. Rogers and Joanne invite Lloyd into their home for rest and recovery. A pivotal dinner discussion at a restaurant sees Rogers urging Lloyd to reflect on those who have shaped his life and to consider forgiveness for his father. After reconciling with Andrea and discovering that Jerry is terminally ill, Lloyd finally finds peace within himself.

With reconciliation, Lloyd vows to be a better father to Gavin and pens a heartfelt article, “Can You Say … Hero?”, which resonates with many, including Jerry. Following Rogers’ touching final visit to Jerry, the story concludes with Mr. Rogers filming another episode of his show, closing with his iconic piano performance. This film beautifully captures a journey through forgiveness, love, and understanding amid personal and familial strife.