brian032352 | Points

Now, upon further viewing of the 1979 movie The Darker Side Of Terror ,I am now aware that you are correct. This the same movie I saw or some kind of remake.

No it's not. The creator of the clone clones himself and during the movie there is a scene with them both outside jogging together.

This was a made for TV movie which probably aired during the 1990s about a man who clones himself but later has a death fight with his clone after he finds out that his clone has been sleeping with his...