Till Lindemann was 32 in Rammstein : Live At the Bizarre Festival, Koln Germany, 1997 when he played an uncredited character.
That was over 28 years ago in 1996.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 61, and has starred in 27 movies in total, 25 of those since Rammstein : Live At the Bizarre Festival, Koln Germany, 1997 was released.
In Rammstein : Live At the Bizarre Festival, Koln Germany, 1997, I think Till Lindemann looks: