Supernatural 

Supernatural is a long-running American fantasy-horror series that aired from 2005 to 2020, following brothers Sam (Jared Padalecki) and Dean Winchester (Jensen Ackles) as they hunt supernatural creatures like demons, ghosts, and monsters, continuing their father's work. Created by Eric Kripke, the show began on The WB and moved to The CW, becoming the longest-running American live-action fantasy series with 15 seasons and 327 episodes