
Grock must return to the scene once more. Half-movie, half-documentary, this film memorably records Grock's showmanship.
Grock was directed by Carl Boese.
Grock holds an average rating of 10.0/10 on TMDB, and it lands best with fans of drama. Join the discussion below to add your take.
Grock runs for 1h 38min, and was released in 1931.
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