Job number from Dr. Michael J. Vassallo via the Atlas/Timely discussion group. Gorgilla next appears in issue #18 (April 1961). Story is pages 3-7, 10-11 of comic (pages of story numbered 1 to 7).
Lettering credit from Monsters (2017 series) No. 1.
Text story with illustration. Text story is pages 8, 26 of comic (pages of story not numbered).
This story was reprinted as "I Am the Beast Man!" in Fantasy Masterpieces #4. This story was also retold in Strange Tales (Marvel, 1951 series) #94 (March 1962) as "He Came from Nowhere!" by Stan Lee, Larry Lieber and George Tuska, but with the alien having the last laugh. Job number from Dr. Michael J. Vassallo via the Atlas/Timely discussion group. Story is pages 12-14, 16-18 of comic (pages of story numbered 1 to 6).
Job number from Dr. Michael J. Vassallo via the Atlas/Timely discussion group. Story is pages 20-24 of comic (pages of story numbered 1 to 5).
Narrated in the second person. This story was retold with some differences in Tales of Suspense (Marvel, 1959 series) #24 (December 1961) as "The Insect Man" drawn by Jack Kirby. Job number from Dr. Michael J. Vassallo via the Atlas/Timely discussion group. Story is pages 28-32 of comic (pages of story numbered 1 to 5).