I doubt this topic should be in here but I am used to being in this section.
I want to have a shot gun blast to someone in the next little video I make. I also want to make the person being shot fly back since it is a shot gun. I was thinking of attaching a wire to the person and just having a bunch of people yank him off his feet backwards.
But then I wouldnt know how to get rid of the wire. The onyl thing I could think of is photoshoping it out for every frame with the clone tool to fill in the spots that the wire should have been. This would take a few years to photoshop that many frames.