Grock
| MPAA Rating: | NR |
| Genre: | Drama |
| Country: | France |
| Directed By: | Joë Hamman, Carl Boese |
| Written By: | Eduard Behrens |
| Cast: | Marcel Merminod, Grock, Gina Manès, Max Van Embden, Marie-Antoinette Buzet, Léon Bary |
| In Theaters: | May 15, 1931 |
| Runtime: | 1 hour 31 minutes |
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