Showcase #6 was published by DC Comics on February 1, 1957, as part of a series that began in 1956. Dave Wood and Henry Boltinoff write, and art comes from Jack Kirby, Marvin Stein and Roz Kirby. This 36-page issue features Shorty, Rocky Davis, Ace Morgan, Red Ryan and Prof Haley, among 7 characters cataloged on VerseDB.