The end is here! Jared Padalecki, Jensen Ackles' 'Supernatural' to culminate after season 15Mar 23 (AZINS) Fans of popular TV series Supernatural may have a reason to mourn, as the makers of the show have announced its end, with Season 15 being the finale.

The final season will consist of 20 episodes, Variety reports.

Supernatural stars Jared Padalecki, Jensen Ackles, and Misha Collins took to social media to officially announce the end of the series. "15 years of a show that has certainly changed my life, I know it's changed these two guys' lives, and we just wanted you to here from us that though we're excited about next year, it will be the finale," Ackles said.

"We've cried some tears and we'll cry some more, but we're grateful and we're going to work all that emotion into next season," added Padalecki in the video posted on Twitter.

Supernatural is considered one of the most popular series on CW Television Network, and revolves around two brothers - Dean and Sam- who follow their father's footsteps and set out to eliminate monsters, demons and all other supernatural entities that exist on Earth.

The series, which first aired in 2005, was created by Eric Kripke and is executive produced by Robert Singer, Andrew Dabb, Phil Sgriccia, Jeremy Carver, Eugenie Ross-Leming, and Brad Buckner.