Sub-Mariner Vol 1 21

Sub-Mariner Vol 1 #21 January, 1970 Editor-in-Chief Stan Lee Cover Artists Marie Severin Johnny Craig Artie Simek Publisher Marvel Comics "Invasion from the Ocean Floor!" Writers Roy Thomas Pencilers Marie Severin Inkers Johnny Craig Colourists Marie Severin Letterers Artie Simek Editors Stan Lee Previous Issue Next Issue Sub-Mariner #20 Sub-Mariner #22

Appearing in "Invasion from the Ocean Floor!"

Featured Characters:

• Sub-Mariner

Supporting Characters:

• Atlanteans
  •  Ikthon 
  • Lady Dorma
  •  Lord Seth 
  • Vashti the Elder
•  Diane Arliss 

Adversaries:

• Atlantean creatures summoned by the Horn of Proteus

Other Characters:

• Atlantean warlords and soldiers
• The Thing (outgoing message on voicemail)

Locations:

• Atlantis
• New York

Items:

• Neptune's Trident (Cameo)
• Horn of Proteus

Vehicles:

• 
  
  

Synopsis for "Invasion from the Ocean Floor!"

• Synopsis not yet written.

Notes

• This issue is reprinted in the comics and books, see references for more info.

See Also

• Write your own review of this comic!
• Discuss Sub-Mariner Vol 1 21 on the forums
• Images from Sub-Mariner Vol 1 21

Footnotes

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