It's from "The House on the Edge of the Park" which was the Italian film Wes Craven basically remade into Last House On The Left, and even cast the same actor in basically the same role.
-1 star: this is too long to be "short and sweet" . A commission must be established to determine this exact length but 50 seconds is clearly too long.
Agreed. They should have started from the second before the actual shot. Then it would have been worth of the "short and sweet" tag, since it would clock in at under 30 seconds.