Mark of the Tortoise

1964

1h 30m

IMDb RATING
6.3/10
12
YOUR RATING
Rate
POPULARITY
2
Thriller
Crime

English millionaire Sir Cyrus Bradley is being blackmailed by “The Tortoise” Crime Syndicate. He is to pay £ 100,000.00 Pounds to stay alive and not be murdered. After his refusal to pay the money, he is quickly killed. Cyrus‘ nephew, Don Micklem, plans to avenge the death of his uncle and sets out on a quest to expose “The Tortoise“…

Directors

Writers

Johanna Sibelius(screenplay by)
Eberhard Keindorff(screenplay by)
Will Tremper(writer by)
cast-pic
Götz George
Donald "Don" Micklem
cast-pic
Richard Münch
Mario Orlandi di Alsconi
cast-pic
Heinz Reincke
Inspektor Dickes
cast-pic
Carl Lange
Crantor
Adelheid Seeck
Lady Helen Bradley
cast-pic
Hans Paetsch
Sir Cyrus Bradley
cast-pic
Hans Clarin
Harry Mason
Joachim Rake
Butler Dixon

Directors

Writers

Johanna Sibelius(screenplay by)
Eberhard Keindorff(screenplay by)
Will Tremper(writer by)

All cast & crew

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Details

Release date

April 23, 1964 (United States)

Country of origin

Germany

Language

German

Production company

Rialto Film

See more company credits at IMDbPro

Box office

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