Tom Wlaschiha was 24 in Ich wünsch Dir Liebe when he played the character 'Nachbar'.
That was over 25 years ago in 1999.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 50, and has starred in 32 movies in total, 31 of those since Ich wünsch Dir Liebe was released.
In Ich wünsch Dir Liebe, I think Tom Wlaschiha looks: