Robinson Crusoe of Clipper Island (1936)
Robinson Crusoe of Clipper Island (1936) is a Republic Movie serial starring Ray Mala. It was the fourth of the sixty-six serials produced by Republic and the last (of four) to be released in 1936. Robinson Crusoe of Clipper Island is notable for being the first Republic serial to contain another common aspect of serials - a Re-Cap Chapter, similar to a clipshow in modern television where the events of the previous chapters are repeated via clips (in order to save money). This, contrary to popular belief was not the invention of the concept, which had been routinely used in serial production before the release of this serial. The serial was edited into the film Robinson Crusoe of Mystery Island, which was released in 1966.
More at Wikipedia.