Smallville and Supernatural were the biggest shows on the air on The CW, so why the hell did the shows never crossover?
Scooby-Doo launched what has since been dubbed by some as the "X-Cops" formula, a serialized show that merges the supernatural with the police procedural. These also spawned the "monster-of-the ...
There's a new murder for Sam and Dean to solve, this time with the help of Scooby, Shaggy, Fred, Daphne and Velma!