| Release: | Jun 1966 |
| Cover: | Jun 1966 |
Once Upon a Time, There Was a Robot...!
| Release: | Jun 1966 |
| Cover: | Jun 1966 |
Mendel Stromm is released from prison, and now he plans to take his revenge on the person that put him there, namely Norman Osborn. Spider-Man manages to track him down and turn him in, but not without alienating classmates once more.
| Writer | Steve Ditko, Stan Lee |
| Artist | Steve Ditko |
| Cover Artist | Steve Ditko |
| Colorist | Stan Goldberg |
| Letterer | Artie Simek |
| Editor | Stan Lee |
| Spider-Man | Peter-Benjamin Parker |
| Flash Thompson | Eugene 'Flash' Thompson |
| Gwen Stacy | Gwendolyne Maxine 'Gwen' Stacy |
| Harry Osborn | Harold-Theopolis 'Harry' Osborn |
| J. Jonah Jameson Jr. | |
| Frederick Foswell | |
| Norman Osborn | Norman-Virgil Osborn |
| Mendel Stromm | |
| Max Young |
| Age | Silver Age |
|---|---|
| Format | Digital |
| Series Group | Spider-Man |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |