John Kling is the protagonist of a German TV series featuring a secret agent who tackles international missions all over the world. He works as detective for an American secret service, usually teaming up with his colleague and friend Jones Burthe.
1975
2007
2001
2012
—
2011
1960
2010
2006
1967
1974
2003
1968
2005
2015
2019
2013
