Dean is less than pleased with Castiel on this Friday's episode of Supernatural.

As seen in the following clip, courtesy of "You Can't Handle the Truth," Dean needs help with his brother, but there's only so much Castiel says he can do. The installment centers around an outbreak of suicides and the role the Goddess of Truth plays in them.

Return to TV Fanatic for a thorough review soon after it airs and get an early look at it now:

[video url="http://www.tvfanatic.com/videos/dean-v-castiel/" title="Dean v. Castiel"] [/video]

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.