Hardness 10
1974 – 19751 season · 5 episodes3.8/10(4 TMDB votes)
Action & AdventureCrime
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Cast
Olga Georges-Picot
Nadine Mercier
Wolfgang Kieling
Martin Melchior
Arthur Brauss
Abdul Carraco
Horst Janson
Piet van Straaten
Jeremy Kemp
Sir Harold Ames
Tilli Breidenbach
Lady Ames
Peter Vaughan
Mackintosh
Maria Grazia Marescalchi
Frau Steffen
Michael Culver
Axel Hubert
Tonio von der Meden
Joachim Hansen
Georg Marischka
Giuseppe Addobbati
Del Negro
Peter Capell