Thor Annual (1966) #10
Hela and her new Hell-Lord allies create the Nexus of the Netherworlds, summoning forth a being of primal destruction: the Demogorge!
Published: 1/1/1982
- Rick Bryant, inker
- Al Gordon, inker
- Andy Mushynsky, inker
- Mark Gruenwald, writer
- Alan Zelenetz, writer
- Bob Hall, penciler (cover)
- Rick Parker, letterer
- George Roussos, colorist
- Joe Rubinstein, inker (cover)