What supernatural being did the Winchesters hunt first in the series?
What is Supernatural: John Winchester's Journal?
How do the Winchester brothers use information from the diary to fight supernatural creatures?
Which episodes of Supernatural feature scenes with the Impala?
Who is the most powerful supernatural entity the Winchesters face in Season 11?
Why did Sam and Dean start hunting supernatural creatures?
What is the supernatural in Supernatural?
How powerful are Sam and Dean Winchester together?
What is the significance of the alternate Sam and Dean Winchester?
What is Supernatural?
What brings Sam and Dean Winchester to Brennan, Ohio?
Who are Sam and Dean Winchester?
How can The Winchesters characters that also have content from the original Supernatural series be documented?
What is the relationship between Sam and Dean Winchester?
What supernatural beings are featured in the third episode of season 1 of The Winchesters?