McConaughey and Harrelson star in Apple TV comedy about rumored brotherhood

Matthew McConaughey and Woody Harrelson will portray fictionalized versions of themselves in the new Apple TV comedy series "Brothers," which premieres on September 23, 2026. The eight-episode show explores the long-standing real-life rumor that the two actors, who are close friends, might actually be biological brothers.

The series is built around a revelation from McConaughey's mother, who told him she had known Harrelson's father around the time Matthew was conceived. This decades-old secret becomes the central conflict when Harrelson's character, Woody, moves his family onto McConaughey's character's Texas ranch after his daughter's wedding falls apart. The situation escalates when McConaughey's mother, played by Holland Taylor, accidentally reveals the potential family connection. Woody becomes determined to uncover the truth, while Matthew grapples with a separate identity crisis involving a potential run for governor of Texas.

The premise draws directly from the actors' real lives. Harrelson has publicly acknowledged the possibility, stating in a 2023 interview that there were "almost insane coincidences" surrounding their parentage. McConaughey, however, has resisted...