Blackhawk is a 1952 American 15-chapter science fiction adventure movie serial from Columbia Pictures, based on the comic book Blackhawk, first published by Quality Comics, but later owned by competitor DC Comics. It was Columbia's forty-ninth serial. The one-sheet poster referred to the serial as The Miraculous Blackhawk: Freedom's Champion. The home video release added the tagline: "Fearless Champion of Freedom".
Theatrical release insert poster
A serial film, film serial, movie serial, or chapter play, is a motion picture form popular during the first half of the 20th century, consisting of a series of short subjects exhibited in consecutive order at one theater, generally advancing weekly, until the series is completed. Usually, each serial involves a single set of characters, protagonistic and antagonistic, involved in a single story, which has been edited into chapters after the fashion of serial fiction and the episodes cannot be shown out of order or as a single or a random collection of short subjects.
Poster for episode 6 of The Perils of Pauline (1914)
Poster for the final chapter of The Masked Marvel (1943)
Poster for chapter 6 of The Ace of Spades (1925) depicting a typical dramatic ending
Poster for the Republic serial King of the Rocket Men (1949)