Naruto - Shippuden Episode 451

We see Itachi’s relationship with his father, Fugaku, and his introduction to the philosophy of the Uchiha clan.

As the present world falls silent, the episode shifts into a long-awaited flashback arc adapted from the Itachi Shinden novels. This segment, titled "Birth and Death," explores the formative years of Itachi Uchiha. Key highlights of this backstory include: Naruto Shippuden Episode 451

While technically classified as a filler arc because it is not adapted from the original manga chapters, many fans consider the Itachi Shinden arc (Episodes 451–458) essential viewing. It provides critical psychological depth to Itachi, explaining the motivations behind his future actions that shaped the entire Naruto universe. We see Itachi’s relationship with his father, Fugaku,