So this bugs me for many years now. the Movie is about a sole surviving astronaut who is on Mars and gets rescued. He than has trouble breathing on Earth and soon is in pain, then a finger grows out of his arm or hand, then something more, i think then an whole arm and in the end he just clones himself and the clone attacks a Dr. or so and then dies. The plot is that he injected himself with some mars slime or something to breathe mars air and survive. They first decide to just let him die cause he is dangerous, but in the last moments they decide to send him back to Mars since he can survice there. In the final scene of the Movie you see him skyping or so with his wife, he is in the Mars colony which is populated with many of his clones now working there.

•  i saw this movie in the late 90´s maybe oo´s
• it was in german
• it was on ty, i am not really sure which channel
• it was in color
• it was around that time when x-factor (not the crap music show) was extremely popular in germany