What fantasy horror TV series, starring Jensen Ackles as Dean Winchester and Jared Padalecki as Sam Winchester, follows two brothers hunting demons, ghosts, monsters, and other supernatural beings across the country?

The television series that chronicles the adventures of two brothers, Dean and Sam Winchester, as they traverse the country to hunt down various supernatural (Review) threats, is Supernatural. Starring Jensen Ackles as the elder, more impulsive Dean and Jared Padalecki as the younger, more studious Sam, the show became a cornerstone of fantasy horror television, captivating audiences with its blend of monster-of-the-week episodes and overarching mythological storylines.

Created by Eric Kripke, Supernatural premiered in 2005 and quickly built a dedicated fanbase due to its compelling characters, intricate plot, and unique take on folklore and urban legends. The series delves into themes of family, sacrifice, destiny, and free will, often exploring the moral ambiguities of its protagonists' dangerous lifestyle. Over its impressive fifteen-season run, the Winchester brothers faced an incredible array of adversaries, from classic ghosts (Review) and vampires to angels, demons, and even God himself, always relying on their bond to overcome impossible odds.

Supernatural's longevity is a testament to its enduring appeal and its ability to reinvent itself while staying true to its core premise. The show's rich mythology, emotional depth, and often humorous dialogue cemented its place in pop culture history, leaving a lasting legacy on the fantasy and horror genres. Its impact extended beyond the screen, fostering a passionate community and inspiring numerous tie-in media.