Sub-Mariner #33 was published by Marvel Comics on April 1, 1954, as part of a series that began in 1954. Bill Everett and Joe Gill write, and art comes from Carl Burgos, Dick Ayers and Ernie Bache. This 36-page issue features Namor, Jim Hammond, Toro, Betty Dean and Princess Fen, among 8 characters cataloged on VerseDB.