| Issue | #74 |
| Published | February 1966 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Characters | Captain America [Steve Rogers]; Sleeper (robot) |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Sol Brodsky |
| Notes | Sol Brodsky inker credit per Nick Caputo. Original indexer credited Mike Esposito. |
| Reprinted | in Essential Captain America (Marvel, 2000 series) #1; in Essential Iron Man (Marvel, 2000 series) #2. |
| Characters | Iron Man [Tony Stark]; Freak [Happy Hogan](Introduction); Pepper Potts; Senator Harrington Byrd |
| Synopsis | Happy Hogan turns into the Freak. |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Gene Colan [as Adam Austin] |
| Inks | Jack Abel [as Gary Michaels] |
| Letters | Artie Simek |
| Reprinted | in Marvel Super-Heroes (Marvel, 1967 series) #28 (October 1970); in Essential Iron Man (Marvel, 2000 series) #2. |
| Characters | Captain America [Steve Rogers]; Sleeper (robot) |
| Synopsis | Cap defeats the Sleeper robot. |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby (layouts); George Tuska (pencils) |
| Inks | George Tuska |
| Letters | Artie Simek |
| Reprinted | in Marvel Masterworks (Marvel, 1987 series) #14; in Captain America Annual (Marvel, 1971 series) #2; in Essential Captain America (Marvel, 2000 series) #1 |