SPOILER ALERT: This sighting is from last week's episode of Supernatural and I don't want to ruin anything for those of you who are fans. Having said that, I'll try not to reveal too much other than to say that it is another Johnnie Walker Blue Label appearance. Die-hard fans of the show know that "Johnnie Blue" is a drink of choice for two character's who have been curiously absent during recent episodes.
This scene is interesting in that the actual label and writing are hidden behind a note wrapped around the bottle. The blue tinted glass is a giveaway none the less.
Click here for the previous Supernatural sightings.
Here's some screenshots and a Johnnie Blue Ralfy review.