Ragnarock's Cabin (2014)

A Dark Comedy Thriller about a double-booked cottage, murders, and the meaning of life (well at least 2 out of 3 of those things).

A honeymoon retreat goes south when the newlyweds find a group of rowdy friends in THEIR cottage! Apparently the cottage is double booked and neither side willing to leave they tough it out, but in the morning things go from bad to worse...