The Scapegoat (2012)

Laid-off teacher stumbles across his country-gentleman doppelganger in a pub and, before he knows it, the double has run off with his possessions and left him to figure out what to do. The teacher quickly learns that the gentleman was anything but and that explanations as to his actual identity won’t be believed -- but he also sees ways in which he can help to clean up the messes left behind by his predecessor.

I wouldn't call this a flawless movie, but it does a good job of keeping it on the “yeah, I could buy that” course as well as being entertaining with a low-level of intensity.

B+