The climax of "Stand by Me" occurs when the four boys finally discover the body of Ray Brower. The moment is not one of triumph, but of somber reflection as they are confronted with the stark reality of death. Their quiet contemplation is interrupted by the arrival of Ace Merrill and his gang, who intend to claim the body and the glory for themselves. A tense standoff ensues, and when Ace pulls a knife on Chris, Gordie, in a moment of profound courage, fires Chris's father's gun into the air and threatens to kill Ace if he doesn't leave them alone. This act marks the culmination of Gordie's character arc, as he finally stands up for himself and his friends. Ace and his gang retreat, but not before Ace vows revenge.
Rather than becoming local heroes, the boys decide to make an anonymous phone call to the police to report the location of the body. They realize that exploiting the death of another boy for their own gain would be wrong, a decision that signifies their newfound maturity. They return to Castle Rock as changed individuals, their shared experience having forged an unbreakable bond, yet also marking the beginning of the end of their childhood innocence.
The film's poignant epilogue, narrated by the adult Gordie, reveals the fates of the four friends. Vern and Teddy eventually drift away from Gordie and Chris and lead ordinary lives. Gordie and Chris, however, remain close and support each other in pursuing their education. Gordie becomes a successful writer, and Chris, against all odds, becomes a lawyer. In a tragic twist, Gordie reveals that Chris was recently stabbed to death while trying to break up a fight in a restaurant. The film ends with Gordie finishing his memoir, reflecting on the profound and enduring impact of his childhood friendships with the iconic line, "I never had any friends later on like the ones I had when I was twelve. Jesus, does anyone?".