| Release: | May 27, 1975 |
| Cover: | Aug 1975 |
Spider-Man and The Frankenstein Monster: Once Upin a Time, in a Castle...
| Release: | May 27, 1975 |
| Cover: | Aug 1975 |
The Monster Maker has captured both Peter Parker and Frankenstein's Monster. They escape, and try to come up with a plan to stop the mad scientist. They join forces with S.H.I.E.L.D. agent 324 along the way, but the Monster Maker is also drafting new recruits.
| Writer | Gerry Conway |
| Penciller | Sal Buscema |
| Inker | Vince Colletta |
| Colorist | Al Wenzel |
| Letterer | Charlotte Jetter |
| Editor | Len Wein |
| Spider-Man | Peter Parker |
| Man-Wolf | John Jameson |
| Frankenstein's Monster | |
| Agent 324 | Judith Klemmer |
| Monster Maker | Baron Ludwig Von Shtupf |
| Age | Bronze Age |
|---|---|
| Format | Comic |
| Series Group | Spider-Man |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |