I haven't seen a topic for this yet and figured I'd make one just for kicks.
Supernatural is a show about 2 brothers who grew up hunting the things that go bump in the night after their mother was killed by a demon when they were real young. Living from hotel room to hotel room, eating fast food and never experiencing the cozy life, these brothers take on many deadly creatures to help save humanity from one less bed bug.
The main characters are Dean: He's the older brother, his interests include rock n roll, his precious 67' black impala, and ganking demons.
His younger brother is Sam, also called Sammy. Sam is a giant, who is a bit more subtle than dean, who loves his action.
Together these two can defeat any challenge that comes their way, even death itself.
Some other note worthy characters are
Bobby Singer, who was more of a father to them than their own father was.
And castiel, the socially awkward angel of the lord who loves the pizza man.
And here's deans baby
There's a ton of awesome characters and actors in this show. Personally, its one of the best shows I've seen on T.V. I know it's not for everyone, but It's worth at least a shot. There are some pretty hilarious moments and the bloopers are outstanding.