Mark Keller
Mark Keller (born 1965) is a German actor, singer and film director.
Overview
Born at Überlingen in 1965.
In detail
the recorded working language is German.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Mark Keller (actor)”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q72611: Mark Keller
Consult the source