Kyōen Kobanzame
There are two parts of the film: the first part and the second part.
Both parts have the same staff and the same actors.
Sergio Martino
Sergio Martino( born 19 July 1938) is an Italian film director and producer, notable for his contributions to the giallo genre.
Martino is the brother of the late producer Luciano Martino( who died in 2013).
They collaborated frequently in their respective professions.
Their grandfather was director Gennaro Righelli.
Sergio Martino worked for both the big screen as well as for Italian television where he does most of his current work.
He often worked with actress Edwige Fenech who in the 1970s was married to his brother Luciano.
He also worked with a lot of genre actors such as George Hilton( who was married to Sergio's cousin), Ivan Rassimov and Claudio Cassinelli, as well as famed Italian screenwriter Ernesto Gastaldi.
Martino's pseudonyms include: Julian Barry, Martin Dolman, Serge Martin, Christian Plummer, George Raminto.
Matt Corboy
Matt Corboy( born June 4, 1973) is an American actor.
He has appeared in both films and television series.
The Great Alligator River
The Great Alligator River, originally Il fiume del grande caimano and also known as Alligators, Caiman, Big Alligator River and The Big Caimano River, is a 1979 Italian adventure film directed by Sergio Martino.
Filming took place during the summer of 1979 in Sri Lanka and Italy, and began on 3 June; filming was originally slated to start on 20 May.
The film was reviewed on RedLetterMedia's "Best of the Worst" show for its Christmas 2016 episode (via a DVD titled "Alligator").
Edward Sedgwick
Edward Sedgwick( November 7, 1889 – March 7, 1953) was an American film director, writer, actor and producer.
Alligator River
Alligator River may refer to:
List of Chinese film directors
" The following is a list of notable film directors from Mainland China."
List of Italian film directors
The following is a list of film directors from Italy.
List of Slovenian film directors
A list of notable film directors from Slovenia:
Maker of Men
Maker of Men is a 1931 American pre-Code melodrama directed by Edward Sedgwick and written by Howard J. Green and Edward Sedgwick.
Produced by Columbia Pictures Corporation, the film stars Jack Holt, Richard Cromwell, and Joan Marsh.
It also features John Wayne in a supporting role.

Question: Do both films The Great Alligator River and Maker of Men have the directors from the same country?