Supernatural is one of the most effective and watched tv series in American history. It is a great show which has a plot of destroying supernatural and evil powers.
The show has many different characters including wichestor brothers Sam and Dean whose dad was a evil hunter who kill ghosts, And after the death of their father the kids started to hunt ghosts and evil powers. As the show has a lot of thirll and suspense the characters slowly start to increase and there comes castiel and many other characters. The show is very addictive and is also worth watching.