He's lost his soul.
Yes, after the season four finale Sam stops drinking demon blood, but he does drink it twice in season five, Season 5 Episode 14 (My Bloody Valentine), and Season 5 episode 22 (Swan Song).
In Season 2, he is 23, but as the seasons go on he gets older, so by Season 5, he is 26.
Lucifer.
Born nder a Bad Sign Season 2 Episode 14 One of my personal favorites ;)
Warning! Spoiler for the last season! No. Although there were episodes, where demons possessed Sam, he is not a demon. The possessed people are only vessels. And although Lucifer possessed him at the end of the last season, he is an Angel. An Angel in the vessel of a demon seems a little unnatural.
Both main actors(sam and dean) have signed the dotted line for atleast another season.
There is no character named Becky specifically in the fifth season of Supernatural. However, there is a character named Becky Rosen who appears in various episodes throughout the series as a fan of the books based on Sam and Dean's adventures. She is portrayed as an obsessive fan who writes fan fiction.
Yes, after the season four finale Sam stops drinking demon blood, but he does drink it twice in season five, Season 5 Episode 14 (My Bloody Valentine), and Season 5 episode 22 (Swan Song).
In Season 2, he is 23, but as the seasons go on he gets older, so by Season 5, he is 26.
There is a supernatural season six it still includes Sam and Dean my opinion is its the best season yet. one of the episodes includes one of the arc angels trying to pull the plug on earth while same an dean try to stop him in time.
There are spoilers!!!!That he has escaped from the cage and come back soulless and has an entire team...
Lucifer.
Dean and Sam's car in "Supernatural" was a 1967 Chevy Impala. =)
Born nder a Bad Sign Season 2 Episode 14 One of my personal favorites ;)
Jared Padalecki plays Sam Winchester.
Warning! Spoiler for the last season! No. Although there were episodes, where demons possessed Sam, he is not a demon. The possessed people are only vessels. And although Lucifer possessed him at the end of the last season, he is an Angel. An Angel in the vessel of a demon seems a little unnatural.
He says that when he is possessed by Meg in Season 2, Born Under a Bad Sign.